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· · COA & SDS available for every product · Same-day shipping on in-stock items Catechin pentaacetate - ≥97% , CAS No.16198-01-9 🧪
Why this grade ≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature Ships 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Specifications & Purity
≥97%
Names and Identifiers Canonical Smiles CC(=O)OC1CC2=C(C=C(C=C2OC(=O)C)OC(=O)C)OC1C3=CC(=C(C=C3)OC(=O)C)OC(=O)C IUPAC Name [(2R,3S)-5,7-diacetyloxy-2-(3,4-diacetyloxyphenyl)-3,4-dihydro-2H-chromen-3-yl] acetate InChIKey BKYWAYNSDFXIPL-LOSJGSFVSA-N INCHI 1S/C25H24O11/c1-12(26)31-18-9-21(33-14(3)28)19-11-24(35-16(5)30)25(36-22(19)10-18)17-6-7-20(32-13(2)27)23(8-17)34-15(4)29/h6-10,24-25H,11H2,1-5H3/t24-,25+/m0/s1 Isomeric SMILES CC(=O)O[C@H]1CC2=C(C=C(C=C2OC(=O)C)OC(=O)C)O[C@@H]1C3=CC(=C(C=C3)OC(=O)C)OC(=O)C PubChem CID 5315742
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 Flavonoids Subclass Flavans Intermediate Tree Nodes Flavan-3-ols Direct Parent Catechins Alternative Parents Pentacarboxylic acids and derivatives Phenol esters 1-benzopyrans Phenoxy compounds Alkyl aryl ethers Carboxylic acid esters Oxacyclic compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteropolycyclic compounds Substituents Catechin - Pentacarboxylic acid or derivatives - Chromane - 1-benzopyran - Phenol ester - Benzopyran - Phenoxy compound - Alkyl aryl ether - Monocyclic benzene moiety - Benzenoid - Carboxylic acid ester - Oxacycle - Organoheterocyclic compound - Ether - Carboxylic acid derivative - Organic oxygen compound - Carbonyl group - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as catechins. These are compounds containing a catechin moiety, which is a 3,4-dihydro-2-chromene-3,5.7-tiol. 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 Molecular Weight 500.400 g/mol XLogP3 2.400 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 11 Rotatable Bond Count 11 Exact Mass 500.132 Da Monoisotopic Mass 500.132 Da Topological Polar Surface Area 141.000 Ų Heavy Atom Count 36 Formal Charge 0 Complexity 855.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 2 Undefined Atom Stereocenter Count 0 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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