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· · COA & SDS available for every product · Same-day shipping on in-stock items 4,4′-Dimethoxybenzoin - ≥97% , CAS No.119-52-8
Synonyms
Ethanone, 2-hydroxy-1,2-bis(4-methoxyphenyl)- | A855847 | NSC 7960 | 2-hydroxy-1,2-bis(4-methoxyphenyl)ethan-1-one | Hydroxy-1,2-bis(4-methoxyphenyl)ethanone | FT-0622404 | STK803148 | TimTec1_001608 | 4,4?-DIMETHOXYBENZOIN | EN300-6733798 | (alpha-Hydrox
Storage
Room temperature,Argon charged
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Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
Ethanone, 2-hydroxy-1,2-bis(4-methoxyphenyl)- | A855847 | NSC 7960 | 2-hydroxy-1,2-bis(4-methoxyphenyl)ethan-1-one | Hydroxy-1,2-bis(4-methoxyphenyl)ethanone | FT-0622404 | STK803148 | TimTec1_001608 | 4,4?-DIMETHOXYBENZOIN | EN300-6733798 | (alpha-Hydrox
Specifications & Purity
≥97%
Storage
Room temperature,Argon charged
Names and Identifiers Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488186908
Canonical Smiles
COC1=CC=C(C=C1)C(C(=O)C2=CC=C(C=C2)OC)O
IUPAC Name
2-hydroxy-1,2-bis(4-methoxyphenyl)ethanone
InChIKey
LRRQSCPPOIUNGX-UHFFFAOYSA-N
INCHI
1S/C16H16O4/c1-19-13-7-3-11(4-8-13)15(17)16(18)12-5-9-14(20-2)10-6-12/h3-10,15,17H,1-2H3
Isomeric SMILES
COC1=CC=C(C=C1)C(C(=O)C2=CC=C(C=C2)OC)O
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=486157&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Phenylpropanoids and polyketides Class Stilbenes Subclass Benzoins Intermediate Tree Nodes Not available Direct Parent Benzoins Alternative Parents Alkyl-phenylketones Phenoxy compounds Methoxybenzenes Benzoyl derivatives Aryl alkyl ketones Anisoles Alkyl aryl ethers Acyloins Alpha-hydroxy ketones Secondary alcohols Organic oxides Hydrocarbon derivatives Aromatic alcohols Molecular Framework Aromatic homomonocyclic compounds Substituents Benzoin - Alkyl-phenylketone - Phenylketone - Anisole - Phenoxy compound - Benzoyl - Phenol ether - Aryl ketone - Aryl alkyl ketone - Methoxybenzene - Alkyl aryl ether - Benzenoid - Acyloin - Monocyclic benzene moiety - Alpha-hydroxy ketone - Secondary alcohol - Ketone - Ether - Aromatic alcohol - Organooxygen compound - Alcohol - Hydrocarbon derivative - Organic oxygen compound - Organic oxide - Aromatic homomonocyclic compound Description This compound belongs to the class of organic compounds known as benzoins. These are organic compounds containing a 1,2-hydroxy ketone attached to two phenyl groups. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Solubility Soluble in water, ethanol and acetone. Sensitivity Air sensitive Melt Point(°C) 108-111°C Molecular Weight 272.290 g/mol XLogP3 2.100 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 5 Exact Mass 272.105 Da Monoisotopic Mass 272.105 Da Topological Polar Surface Area 55.800 Ų Heavy Atom Count 20 Formal Charge 0 Complexity 302.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 1 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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