It appears as off-white crystals, with a light camphor -like odor. Benzil (i.e. Find benzoin and related products for scientific research at MilliporeSigma . Products. In addition to this, it is used as an additive and in powder coating to remove the pinhole . Molecular Weight. Molecular Weight: 227.26. Molecular Weight: 212.25 Molecular Formula: C14H12O2 Additional Metadata. Benzoin Methyl Ether 98.0+%, TCI America™. Patent: Benzoin (T3D4906) (±)-Benzoin is a flavouring ingredient.Benzoin is an organic compound with the formula PhCH (OH)C (O)Ph. Shop Benzoin, 98%, Thermo Scientific™ at Fishersci.com. Chemical compound. Formula: C 15 H 14 O 2; Molecular weight: 226.2705; . Synthesis of benzoin: Dissolve in a flask 0.7 g of thiamine hydrochloride (vitamin B 1) in 1.5 ml of water. Shop Benzoin, 99%, Thermo Scientific™ at Fishersci.co.uk. (R)- (−)-Benzoin Molecular Formula C H O Average mass 212.244 Da Monoisotopic mass 212.083725 Da ChemSpider ID 555423 - 1 of 1 defined stereocentres More details: This record has not been tagged. Fisher Scientific ; Fisher Healthcare ; Fisher Science Education ; Sign Up for Email Help & Support Center › 0. InChi. Molecular Formula. CAS Number: 119-53-9. Benzoin Isobutyl Ether. ?Journal Of Pharmacy And Pharmacology,?4(1), . 8050-35-9 - ISAOCJYIOMOJEB-UHFFFAOYSA-N - Benzoin tincture - Similar structures search, synonyms, formulas, resource links, and other chemical information. 256250, ALDRICH-256250. Formula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction. Capitalize the first letter in chemical symbol and use lower case for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl . Molecular Formula: C14H12O2: Molecular Weight (g/mol) 212.25: MDL Number: MFCD00004496: . Substance Type: Chemical Substance. 2-Hydroxy-2-phenylacetophenone CAS Number 119-53-9 Linear Formula C6H5CH(OH)COC6H5 Molecular Weight 212.24 Beilstein Registry Number 391839 EC Number … Compare this item . When broken the fresh surfaces have a milky-white color. CAS: 6652-28-4 Molecular Formula: C17H18O2 Molecular Weight (g/mol): 254.33 MDL Number: MFCD00015025 InChI Key: MSAHTMIQULFMRG-UHFFFAOYNA-N Synonym: 2-1-methylethoxy-1,2-diphenylethan-1-one, 2-isopropoxy-1,2-diphenylethanone, 2 . Physical dangers Chemical dangers Formula: C 1 4 H 1 2 O 2 / C 6 H 5 COCH(OH)C 6 H 5 Molecular mass: 212.2 Boiling point at 102.4kPa: 344°C In addition to this, it is used as an additive and in powder coating to remove the pinhole . 3) Benzoin ethylether 4) benzoin ethyl ether;ethoxybenzoin 5) benzoin ethyl ether;ethoxybenzoin 6) Benzene dual-law ether 7) Benzene dual-ethoxy-law 8) benzoin;phenyl a-hydroxybenzyl ketone;gum benzoin 9) Benzene dual-law 10) gum benzoin: Notice: Some description was translated by software and the data is only as a reference. English English; Change Country. CAS: 119-53-9: Molecular Formula: C14H12O2: Molecular Weight (g/mol) 212.25: MDL Number It is a hydroxy ketone attached to two phenyl groups. Compound Benzoinwith free spectra: 9 NMR, 8 FTIR, 2 Raman, and 8 MS. Type Small Molecule Groups Approved, Experimental S598361. It is also used as a raw material in organic syntheses. Molecular formula. Benzoin is used as a flavor, antiseptic and photopolymerization catalyst. Note that rounding errors may occur, so always check the results. Molecular Formula: C14H12O2: Molecular Weight (g/mol) 212.25: MDL Number: MFCD00004496: InChI Key: ISAOCJYIOMOJEB-UHFFFAOYNA-N: Properties: Six-sided monoclinic prisms from alcohol, mp 137°. Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Benzoin is a kind of alsamic resin isolated from the styracaceae family. Other names: . Solubility of benzoin in three binary solvent systems of acetone + ethanol, acetone + 1-butanol, acetone + 1-propanol was measured by static analytical method ranging from 283.15 K to 318.15 K at atmospheric pressure.Density functional theory (DFT) and molecular dynamic (MD) simulation were employed to investigate relationship between solute and solvent molecules. PHYSICAL & CHEMICAL INFORMATION; Physical State; Appearance WHITE-TO-YELLOW CRYSTALS. Dissolve in a flask 0.7 g of thiamine hydrochloride (vitamin B 1) in 1.5 ml of water. Shop Benzoin, 99%, Thermo Scientific™ at Fishersci.ca. Find here Benzoin manufacturers & OEM manufacturers India. Get All The Latest News Help & Support Center › English English . Ships Today (7) Product Category. Molecular Formula: C14H12O2 Molecular Weight: 212.0828. (NTP, 1992) The molecular formula for Benzoin is PhCH(OH)C(O)Ph. Smolecule. When broken, fresh surfaces are milky white. An acidic material was derived from benzoin by sublimation, and named "flowers of benzoin", or benzoic acid. Markush Class. Molecular Weight 212.24. bp 12 194°. . PHYSICAL DESCRIPTION: Off-white to yellow-white crystalline solid with an odor of camphor. Benzoin is used as a flavor, antiseptic and photopolymerization catalyst. Benzoin Molecular Formula C H O Average mass 212.244 Da Monoisotopic mass 212.083725 Da ChemSpider ID 8093 This record has not been tagged. C14-H12-O2. Get All The Latest News Help & Support Center › English English . Benzoin is synthesized from benzaldehyde in the benzoin condensation. Cumming, L. (1952). eliminate the key factor resulting in film pinhole.It can be applied in all categories of powder coating.Application method: mix with other ingredients directly before extrusion.The recommended dosage is about 0.3~0.8% calculated on total formulation weight. Beilstein No . Benzoin | 119-53-9 C14H12O2 structure,synthetic routes, physical and chemical properties, safety information, toxicity, customs data,maps, MSDS, generation methods and uses, and Benzoin'supstream and downstream products. Assay— Place about 2g of Benzoin,accurately weighed,in a tared extraction thimble,and insert the thimble in a continuous-extraction apparatus.Place about 100mg of sodium hydroxide in the receiving flask of the apparatus,and extract the Benzoin with alcohol for 5hours,or until completely extracted.Dry the extraction thimble containing the insoluble residue at 105 for 2hours.On a separate . Shop Benzoin, 99%, Thermo Scientific™ at Fishersci.co.uk. EC No. Std. National Library of Medicine. Pricing and Availability. It serves as a precursor to benzil, which is a photoinitiator. Articles of benzoin are included as well. 1 mole is equal to 1 moles Benzoin, or 212.24388 grams. Molecular Weight: 212.24. Substance Type: Chemical Substance. The molecular formula for Benzoin is PhCH (OH)C (O)Ph. Systematic Name: Ethanone, 2-hydroxy-1,2-diphenyl- CAS Number: 119-53-9. Cumming, L. (1952). Benzoin | 119-53-9 C14H12O2 structure,synthetic routes, physical and chemical properties, safety information, toxicity, customs data,maps, MSDS, generation methods and uses, and Benzoin'supstream and downstream products. It is chiral and it exists as a pair of enantiomers: (R)-benzoin and (S)-benzoin. Name:Benzoin isopropyl ether,CAS:6652-28-4.Use:Used in coating and printing industry.Buy Benzoin isopropyl ether.Molecular Fomula:C20H26O3,Molar Mass:314.419,Boling . Melting Point: 134. read more. This should not be confused with benzoin gum from STYRAX (see Benzoin resin ). Molecular Formula: C14H12O2 Molecular Weight: 212.0828. (NTP, 1992) Belongs to the Following Reactive Group(s) . Benzoin is synthesized from benzaldehyde in the benzoin condensation. CAS Number: 9000-05-9. English English; Change Country. Molecular Weight: 212.24. SD-214-00328, SD-215-00064. Benzoin found in: Benzoin, Benzoin, Benzoin 98%, Benzoin Methyl Ether, Benzoin methyl ether, 97%, Compound Benzoin Tincture, USP, Benzoin Ethyl Ether,.. . This product can form insoluble precipitation with copper, molybdenum and tungsten ions, and can be used as a . Shop Benzoin, 98%, Thermo Scientific™ at Fishersci.co.uk. Use this page to learn how to convert between grams Benzoin and mole. Application: Benzoin is to eliminate the bubbles in the melting powder coating, i.e. Add a new list Name OK Save Cancel *The name THE MERCK INDEX is owned by Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc., Whitehouse Station, N.J., U.S.A., and is licensed to The Royal . Formula in Hill system is C14H14O2: Computing molar mass (molar weight) To calculate molar mass of a chemical compound enter its formula and click 'Compute'. Benzoin. It reduces Fehling's solution. It is used for the detection and determination of copper, molybdenum and tungsten, and is also used as a chelating agent for the extraction of tantalum, vanadium, tungsten, etc. Linear Formula: C 6 H 5 CH(OH)COC 6 H 5. (V) The Determination of the Acid Value of Benzoin. - Gum benzoin Substance Details. Get All The Latest News Help & Support Center › English English . . US EN. Markush Group. Section 10 - STABILITY AND REACTIVITY Chemical Stability: . building blocks (6) Brand. Internal Tracking Number: 160317. Instructions to calculate molar mass (molecular weight) of a chemical compound: To calculate molar mass of a chemical compound, please enter its chemical formula . The SI base unit for amount of substance is the mole. Find benzoin and related products for scientific research at Merck . Name:Benzoin ethyl ether,CAS:574-09-4.Use:It is used as a photosensitizer, mainly used in the printing industry to make photosensitive resin plates, and plays a role in the coating industry.Buy Benzoin ethyl ether.Molecular Fomula:C18H22O3,Molar Mass:286.366,Melting Point:59~61℃,Boling Point:413.7°C at 760 mmHg,Flashing Point:142.9°C,Vapor Presure:1.38E-07mmHg at 25°C,MSDS,Hazard,Safety. Instructions to calculate molar mass (molecular weight) of a chemical compound: To calculate molar mass of a chemical compound, please enter its chemical formula . C 14 H 12 O 2, molecular formula of benzoin Benzene (C 6 H 6 ), organic chemical compound of hydrocarbon class Benzoic acid (or C 6 H 5 COOH), colorless crystalline solid and aromatic carboxylic acid This disambiguation page lists articles associated with the title Benzoin. Finding molar mass starts with units of grams per mole (g/mol). Benzoin is an FDA-approved colour additive used for marking fruits and vegetables. Description SDS . Capitalize the first letter in chemical symbol and use lower case for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl . Please see the following for information about the library and its accompanying search program. Benzoin is a white to off-white crystalline solid with a camphor odor. Products. Bz2, systematically known as 1,2-diphenylethane-1,2-dione) is the organic compound with the formula ( C 6 H 5 CO) 2, generally abbreviated ( Ph CO) 2. Title: Benzoin Molecular Formula: C 14 H 12 O 2. Further, it is used as degassing agent for powder coatings. Then add 6-7 ml of EtOH 95%, and cool the solution in an ice bath. Molecular Formula C 18 H 20 O 2; Average mass 268.350 Da; Monoisotopic mass 268.146332 Da; ChemSpider ID 81978; More details: Systematic name. Product Comparison Guide . alpha-Benzoin oxime - UseOpen Data Verified Data. Stereoselective reduction of aromatic ketones by a new ketoreductase from Pichia glucozyma, Asymmetric reduction of benzil to (S)-benzoin with whole cells of Bacillus cereus. Benzoin is an organic compound with the formula PhCH(OH)C(O)Ph. It is a hydroxy ketone attached to two phenyl groups. Name:Benzoin,CAS:119-53-9.Use:Used as pharmaceutical intermediates, can also be used in the production of dyes and photosensitive resin photosensitizer, gravure ink, photocurable coatings; Is to eliminate the bubbles in the molten powder coating liquid, that is, to eliminate the formation of film pinhole defects of the main factors; For the fluorescence reaction test of zinc, organic synthesis . uv max (ethanol): 247 nm (e 14500); infrared in chloroform: 2.88; 5.93; 6.21; 6.28, 6.85 m.Soluble in 3335 parts water, more in hot water, in 5 parts pyridine; sol in acetone, in boiling alc; slightly in ether. Shop Benzoin, 98%, Thermo Scientific™ at Fishersci.ca. - Benzoin Substance Details. NFPA 704. data unavailable. Application. For more information about the substance, you may click one of the links . (S)-benzoin | C14H12O2 - PubChem compound Summary (S)-benzoin Contents 1 Structures 2 Names and Identifiers 3 Chemical and Physical Properties 4 Spectral Information 5 Related Records 6 Chemical Vendors 7 Pharmacology and Biochemistry 8 Literature 9 Patents 10 Classification 11 Information Sources 1 Structures 1.1 2D Structure Alfa Aesar™ Benzoin isopropyl ether, 98+%. Markush Class. none. Molecular Formula: C14H12O2: Molecular Weight (g/mol) 212.25: MDL Number: MFCD00004496: InChI Key: ISAOCJYIOMOJEB-UHFFFAOYNA-N: To this solution under stirring, add slowly (for 7 to 10 min) 1.5 ml of a cold solution of NaOH 3 M. Add 4.24 g (4 ml) of benzaldehyde, shake well, and check the pH. Note that rounding errors may occur, so always check the results. Benzoin as a noun means A balsamic resin obtained from certain tropical Asian trees of the genus Styrax and used in perfumery and medicin.. Formula in Hill system is C14H14O2: Computing molar mass (molar weight) To calculate molar mass of a chemical compound enter its formula and click 'Compute'. Use this page to learn how to convert between moles Benzoin and gram. Melting Point (°C) Purity. EPA Registry Name: Benzoin. Thomson Pharma. bp 768 344°. : 204-331-3. SMILES. 2-Isobutoxy-1,2-diph enylethanone. (X) g benzil Hence, Theoretical yield = 19.8 g = 95.9 CONCLUSION Reduces Fehling's soln. Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users (±)-2-Hydroxy-1,2-diphenylethanone It appears as off-white crystals, with a light camphor-like odor. BENZOIN: ICSC: 1214 (October 2004) 2-Hydroxy-2-phenylacetophenone . Springer Nature. Define benzoin. Chemsrc provides benzoin(CAS#:9000-05-9) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. 3524-62-7 - BQZJOQXSCSZQPS-UHFFFAOYSA-N - Methyl benzoin - Similar structures search, synonyms, formulas, resource links, and other chemical information. It is a product which may contain resin acids and their . 212.248 g / mol. Molecular Formula: C14H12O2: Molecular Weight (g/mol) 212.25: MDL Number: MFCD00004496: InChI Key: ISAOCJYIOMOJEB-UHFFFAOYNA-N: C 14 H 12 OR 2 or C 6 H 5 COCH (OH) C 6 H 5. Benzoin; CAS Number: 119-53-9; EC Number: 204-331-3; Synonyms: α-Hydroxybenzyl phenyl ketone,α-Hydroxy-α-phenylacetophenone,2-Hydroxy-2-phenylacetophenone; Linear Formula: C6H5CH(OH)COC6H5; find Sigma-Aldrich-B8633 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich Applications Products Services . It appears as off-white crystals, with a light camphor-like odor. Chemsrc provides benzoin isobutyl ether(CAS#:22499-12-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. -Hydroxy-α-phenylacetophenone, 2-Hydroxy-2-phenylacetophenone, Benzoin. Markush Group. For example, the molecular formula of . Benzoin ( / ˈbɛnzoʊ.ɪn / or /- ɔɪn /) is an organic compound with the formula PhCH (OH)C (O)Ph. The SI base unit for amount of substance is the mole. Benzoin methyl ether. In chemical formula you may use: Any chemical element. ?Journal Of Pharmacy And Pharmacology,?4(1), . Molecular Formula: C6H5O- Chemsrc provides benzoin(CAS#:5928-66-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. It serves as a precursor to benzil, which is a photoinitiator. The word "benzene" derives from "gum benzoin" (benzoin resin), an aromatic resin known to European pharmacists and perfumers since the 16th century as a product of southeast Asia. Sigma-Aldrich (11) Boiling Point (°C) Formula Weight. Thieme Chemistry. Product(s) containing benzoin: benzoin topical. CAS 119-53-9. . Hydrobenzoin | C14H14O2 - PubChem compound Summary Hydrobenzoin Contents 1 Structures 2 Names and Identifiers 3 Chemical and Physical Properties 4 Spectral Information 5 Related Records 6 Chemical Vendors 7 Literature 8 Patents 9 Biological Test Results 10 Classification 11 Information Sources 1 Structures 1.1 2D Structure Find Similar Structures Gene Alias. Gene Alias. EPA Registry Name: Gum benzoin. Molecular Formula: Unspecified Definition: Extractives and their physically modified derivatives. Then add 6-7 ml of EtOH 95%, and cool the solution in an ice bath.To this solution under stirring, add slowly (for 7 to 10 min) 1.5 ml of a cold solution of NaOH 3 M. Add 4.24 g (4 ml) of benzaldehyde, shake well, and check the pH.If the pH is less than 8.0, add slightly more of . Home; About us; Membership & professional community; Campaigning & outreach; . IndiaMART. Compare Product No. It is a hydroxy ketone attached to two phenyl groups. Chemical Formula: C14H12O2. No offer available; Chemical Structure . Melting Point (°C) Physical Form. Internal Tracking Number: 30726. It can also appear as a dry powder or white or yellow crystals. Further, it is used as degassing agent for powder coatings. Benzil | C14H10O2 - PubChem compound Summary Benzil Contents 1 Structures 2 Names and Identifiers 3 Chemical and Physical Properties 4 Spectral Information 5 Related Records 6 Chemical Vendors 7 Pharmacology and Biochemistry 8 Use and Manufacturing 9 Safety and Hazards 10 Toxicity 11 Literature 12 Patents 13 Biomolecular Interactions and Pathways Molar mass. An acidic material was derived from benzoin by sublimation, and named "flowers of benzoin", or benzoic acid. A) Synthesis of benzoin:. All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. English English; Change Country. Shipping. Get Contact details & address of companies manufacturing and supplying Benzoin across India. . Benzoin is a white crystalline compound prepared by condensation of benzaldehyde in potassium cyanide, and is used in organic syntheses. 1 grams Benzoin is equal to 0.0047115610589102 mole. The molecular formula of a compound may be the empirical formula, or it may be a multiple of the empirical formula. Purity. Jump to main content Jump to site nav. Well-defined carbene catalysts show excellent activity for polymerization, and are isolable and thus informative to suppose the polymerization mechanism as metathesis type. BENZOIN is sensitive to heat and light. Important: The information below refers to products available in the United States that contain benzoin. 212.247; All; Links to Resources; Names & Synonyms; Registry Numbers; Properties Articles 44 Spectrum Names Benzoin Biological Activity Chemical & Physical Properties MSDS Benzoin MSDS (Chinese) Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : DI1590000 CAS Registry Number: 3524-62-7; Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript. Structure, properties, spectra, suppliers and links for: (E)-Benzoin oxime, 441-38-3, 574-13-. The first example of isolated single-component carbene catalysts is Fischer and Casey carbenes (1 and 2, respectively, Figure 1), which polymerize PA, tert-butylacetylene, and cyclooctyne in low yields. Benzoin can be used as a colour additive used for marking plants [1]. When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. (V) The Determination of the Acid Value of Benzoin. Sigma-Aldrich (14) Supelco (1) Boiling Point (°C) Formula Weight. Tip: Chemical formula is case sensitive: C10H16N2O2 c10h16n2o2. Help; . Articles of benzoin are included as well. In chemical formula you may use: Any chemical element. Slightly acrid taste. Tip: Chemical formula is case sensitive: C10H16N2O2 c10h16n2o2. 119-53-9 - ISAOCJYIOMOJEB-UHFFFAOYSA-N - Benzoin - Similar structures search, synonyms, formulas, resource links, and other chemical information. 0009000720 - Gum benzoin, Siam - Searchable synonyms, formulas, resource links, and other chemical information. Compounds with the same molecular formula; Compounds with the same skeleton; Use this molecule in a structure search; Search . Browse Benzoin and related products at MilliporeSigma. National Center for Advancing Translational Sciences (NCATS), 6701 Democracy Boulevard, Bethesda MD 20892-4874 • 301-594-8966 Systematic Name: Gum benzoin CAS Number: 9000-05-9. Physical description. The invention relates to the use of polyglycidyl compounds as hardeners in powder coating compositions based on polyester resins which react with epoxy groups, which compounds are polyglycidyl esters of formula (I) or (II) ##STR1## wherein in formula (I) R 1, R 2, R 3 and R 4 are each independently of one another hydrogen, C 1-C 4 alkyl or radicals of formula (III) ##STR2## wherein A is a . Its main use is as a photoinitiator in polymer chemistry. The present invention relates to a novel polyamic acid introduced with an imidazolyl group in the polymer chain, a photosensitive resin composition including the polyamic acid and that is capable of providing a photosensitive material that satisfies the characteristics of an excellent bending property and low stiffness and also exhibits excellent heat resistance and coating resistance, a dry . Articles of benzoin isobutyl ether are included as well. Molecular formula of benzion = C14H12O2 Molecular formula of benzil= C14H10O2 Molecular weight of benzion = 212 g/mole Molecular weight of benzilic acid = 210 g/mole Theoretical yield: 212 g benzion forms 210 g benzil Therefore, 20 g benzion will form …….? Molecular Weight: 212.25 Percent Composition: C 79.22% . 00337520. General Description. Lower Explosive Limit (LEL): data unavailable. CAS: 119-53-9: Molecular Formula: C14H12O2: Molecular Weight (g/mol) 212.25: MDL Number This yellow solid is one of the most common diketones. Skip Navigation. It is also used as a raw material in organic syntheses. This chemical is incompatible with oxidizers. Chemical Formula: C14H12O2; Flash Point: data unavailable. BENZOIN. CC(C)COC(c1ccccc1)C(=O)c2ccccc2 Copy. The hydrocarbon derived from benzoic acid thus acquired the name benzin . Molecular Formula or Molecular Weight. 160 The bulk . Benzoin is synthesized from benzaldehyde in the benzoin condensation. Benzoin | C14H12O2 - PubChem compound Summary Benzoin Contents 1 Structures 2 Names and Identifiers 3 Chemical and Physical Properties 4 Spectral Information 5 Related Records 6 Chemical Vendors 7 Drug and Medication Information 8 Food Additives and Ingredients 9 Pharmacology and Biochemistry 10 Use and Manufacturing 11 Safety and Hazards Using the chemical formula of the compound and the periodic table of elements, we can add up the atomic weights and calculate molecular weight of the substance. Molecular Weight: 212.24. If the formula used in calculating molar mass is the molecular formula, the formula weight computed is the molecular weight. These relative weights computed from the chemical equation are sometimes called equation weights. . Section 10 - STABILITY AND REACTIVITY Chemical Stability: . Brand names: Benzoin Compound, Aerozoin, Tin-Co-Ben, Tin-Ben Drug class(es): miscellaneous topical agents Benzoin topical is used in the treatment of: Minor Skin Conditions building blocks (6) stable isotopes (1) Brand.