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· · COA & SDS available for every product · Same-day shipping on in-stock items 7,8-Dihydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one - ≥98% , CAS No.75187-63-2
Synonyms
CHEBI:179946 | DTXSID3051599 | METHYLPROPIONAMIDE, N- | SCHEMBL715610 | BDBM50209568 | 7,8,4'-trihydroxyisoflavone, AldrichCPR | 7,8-dihydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one | YN1 | 7KW44TB2DE | NSC678112 | NSC-678112 | 7,8-Dihydroxy-3-(4-hydro
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C Ships Wet ice 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 Synonyms
CHEBI:179946 | DTXSID3051599 | METHYLPROPIONAMIDE, N- | SCHEMBL715610 | BDBM50209568 | 7, 8, 4'-trihydroxyisoflavone, AldrichCPR | 7, 8-dihydroxy-3-(4-hydroxyphenyl)-4H-1-benzopyran-4-one | YN1 | 7KW44TB2DE | NSC678112 | NSC-678112 | 7, 8-Dihydroxy-3-(4-hydro
Specifications & Purity
≥98%
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Pubchem Sid 504763853 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504763853 Canonical Smiles C1=CC(=CC=C1C2=COC3=C(C2=O)C=CC(=C3O)O)O IUPAC Name 7,8-dihydroxy-3-(4-hydroxyphenyl)chromen-4-one InChIKey BMZFZTMWBCFKSS-UHFFFAOYSA-N INCHI 1S/C15H10O5/c16-9-3-1-8(2-4-9)11-7-20-15-10(13(11)18)5-6-12(17)14(15)19/h1-7,16-17,19H Isomeric SMILES C1=CC(=CC=C1C2=COC3=C(C2=O)C=CC(=C3O)O)O WGK Germany 3 Molecular Weight 270.24 Reaxy-Rn 1291608 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1291608&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 Isoflavonoids Subclass Isoflav-2-enes Intermediate Tree Nodes Not available Direct Parent Isoflavones Alternative Parents Hydroxyisoflavonoids Chromones Pyranones and derivatives 1-hydroxy-4-unsubstituted benzenoids 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Heteroaromatic compounds Oxacyclic compounds Organooxygen compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents Hydroxyisoflavonoid - Isoflavone - Chromone - Benzopyran - 1-benzopyran - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Pyranone - Monocyclic benzene moiety - Pyran - Benzenoid - Heteroaromatic compound - Oxacycle - Organoheterocyclic compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as isoflavones. These are polycyclic compounds containing a 2-isoflavene skeleton which bears a ketone group at the C4 carbon atom. External Descriptors Isoflavonoids 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 DMSO: 10 mg/mL, clear Flash Point(°C) 218.1°C Boil Point(°C) 558.2°C at 760 mmHg Molecular Weight 270.240 g/mol XLogP3 2.100 Hydrogen Bond Donor Count 3 Hydrogen Bond Acceptor Count 5 Rotatable Bond Count 1 Exact Mass 270.053 Da Monoisotopic Mass 270.053 Da Topological Polar Surface Area 87.000 Ų Heavy Atom Count 20 Formal Charge 0 Complexity 410.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 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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