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· · COA & SDS available for every product · Same-day shipping on in-stock items 7-Hydroxyflavanone - ≥98% , CAS No.6515-36-2
Synonyms
4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-phenyl- | D90988 | DTXSID0022430 | 7-hydroxy-2-phenyl-4-chromanone | Q27116101 | SMR000567707 | 2,3-dihydro-7-hydroxy-2-phenyl-4H-1-benzopyran-4-one | AKOS015856572 | BDBM50104887 | AS-60587 | 7-hydroxy-2-phe
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Room temperature 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
4H-1-Benzopyran-4-one, 2,3-dihydro-7-hydroxy-2-phenyl- | D90988 | DTXSID0022430 | 7-hydroxy-2-phenyl-4-chromanone | Q27116101 | SMR000567707 | 2,3-dihydro-7-hydroxy-2-phenyl-4H-1-benzopyran-4-one | AKOS015856572 | BDBM50104887 | AS-60587 | 7-hydroxy-2-phe
Specifications & Purity
≥98%
Names and Identifiers Pubchem Sid 488179643 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488179643 Canonical Smiles C1C(OC2=C(C1=O)C=CC(=C2)O)C3=CC=CC=C3 IUPAC Name 7-hydroxy-2-phenyl-2,3-dihydrochromen-4-one InChIKey SWAJPHCXKPCPQZ-UHFFFAOYSA-N INCHI 1S/C15H12O3/c16-11-6-7-12-13(17)9-14(18-15(12)8-11)10-4-2-1-3-5-10/h1-8,14,16H,9H2 Isomeric SMILES C1C(OC2=C(C1=O)C=CC(=C2)O)C3=CC=CC=C3 WGK Germany 3 Molecular Weight 240.26 Reaxy-Rn 87355 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=87355&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 Flavonoids Subclass Flavans Intermediate Tree Nodes Not available Direct Parent Flavanones Alternative Parents 7-hydroxyflavonoids Chromones Aryl alkyl ketones Alkyl aryl ethers 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Oxacyclic compounds Organic oxides Hydrocarbon derivatives Molecular Framework Aromatic heteropolycyclic compounds Substituents 7-hydroxyflavonoid - Hydroxyflavonoid - Flavanone - Chromone - Chromane - Benzopyran - 1-benzopyran - Aryl alkyl ketone - Aryl ketone - 1-hydroxy-2-unsubstituted benzenoid - Alkyl aryl ether - Monocyclic benzene moiety - Benzenoid - Ketone - Oxacycle - Organoheterocyclic compound - Ether - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Organooxygen compound - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as flavanones. These are compounds containing a flavan-3-one moiety, with a structure characterized by a 2-phenyl-3,4-dihydro-2H-1-benzopyran bearing a ketone at the carbon C3. External Descriptors Flavanones 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 Melt Point(°C) 188-180°C Molecular Weight 240.250 g/mol XLogP3 2.500 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 3 Rotatable Bond Count 1 Exact Mass 240.079 Da Monoisotopic Mass 240.079 Da Topological Polar Surface Area 46.500 Ų Heavy Atom Count 18 Formal Charge 0 Complexity 309.000 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
Citations of This Product References 1. Ting Wang, Yuan-Yuan Cui, Cheng-Xiong Yang. (2025) Fabrication of microporous organic network incorporated monolithic column for improved high performance liquid chromatographic separation of small molecules. ANALYTICA CHIMICA ACTA, [PMID:40015778 ] [10.1016/j.aca.2025.343736 ]
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