5,7-Dimethoxy-4'-hydroxyflavanone , CAS No.26207-67-0

CAS: 26207-67-0 Cat. No.: D1036282 PubChem CID: 5271551

Storage

Room temperature

Specifications

Storage

Room temperature

Names and Identifiers

• Canonical Smiles: COC1=CC2=C(C(=O)CC(O2)C3=CC=C(C=C3)O)C(=C1)OC
• IUPAC Name: 2-(4-hydroxyphenyl)-5,7-dimethoxy-2,3-dihydrochromen-4-one
• InChIKey: REBBZOCNEVVAPX-UHFFFAOYSA-N
• INCHI: 1S/C17H16O5/c1-20-12-7-15(21-2)17-13(19)9-14(22-16(17)8-12)10-3-5-11(18)6-4-10/h3-8,14,18H,9H2,1-2H3
• Isomeric SMILES: COC1=CC2=C(C(=O)CC(O2)C3=CC=C(C=C3)O)C(=C1)OC
• Alternate CAS: 26207-67-0
• PubChem CID: 5271551

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Phenylpropanoids and polyketides
    • Class Flavonoids
      • Subclass O-methylated flavonoids

• Kingdom: Organic compounds
• Superclass: Phenylpropanoids and polyketides
• Class: Flavonoids
• Subclass: O-methylated flavonoids
• Intermediate Tree Nodes: Not available
• Direct Parent: 7-O-methylated flavonoids
• Alternative Parents: 5-O-methylated flavonoids Monohydroxyflavonoids Flavanones 4'-hydroxyflavonoids Chromones Aryl alkyl ketones Anisoles Alkyl aryl ethers 1-hydroxy-2-unsubstituted benzenoids Benzene and substituted derivatives Oxacyclic compounds Organic oxides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: 5-methoxyflavonoid-skeleton - 7-methoxyflavonoid-skeleton - 4'-hydroxyflavonoid - Flavanone - Hydroxyflavonoid - Monohydroxyflavonoid - Flavan - Chromone - Chromane - Benzopyran - 1-benzopyran - Anisole - Aryl alkyl ketone - Aryl ketone - 1-hydroxy-2-unsubstituted benzenoid - Alkyl aryl ether - Phenol - Benzenoid - Monocyclic benzene moiety - Ketone - Ether - Organoheterocyclic compound - Oxacycle - Organic oxide - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone.
• 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.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 300.300 g/mol
• XLogP3: 2.500
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 3
• Exact Mass: 300.1 Da
• Monoisotopic Mass: 300.1 Da
• Topological Polar Surface Area: 65.000 Ų
• Heavy Atom Count: 22
• Formal Charge: 0
• Complexity: 391.000
• 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

Frequently Asked Questions

How should this product be stored?

Store at room temperature.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 26207-67-0. InChIKey REBBZOCNEVVAPX-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.