8-Methoxychroman-4-one - ≥98% , CAS No.20351-79-5

CAS: 20351-79-5 Cat. No.: M191937 Molecular Weight: 178.19 EC Number: 830-191-3

GRADE & PURITY ≥98%

Synonyms

MFCD00094977 | AB01005604-01 | WZJYZLCMFSEJEZ-UHFFFAOYSA-N | 8-Methoxy-4-Chromanone | 2,3-Dihydro-8-methoxy-4H-1-benzopyran-4-one | 8-methoxy-2,3-dihydro-4H-chromen-4-one | 8-methoxy-3,4-dihydro-2H-1-benzopyran-4-one | A814475 | 8-methoxy-2,3-dihydrochrom

Storage

Room temperature

Shipped In

Normal

Specifications

Synonyms

MFCD00094977 | AB01005604-01 | WZJYZLCMFSEJEZ-UHFFFAOYSA-N | 8-Methoxy-4-Chromanone | 2, 3-Dihydro-8-methoxy-4H-1-benzopyran-4-one | 8-methoxy-2, 3-dihydro-4H-chromen-4-one | 8-methoxy-3, 4-dihydro-2H-1-benzopyran-4-one | A814475 | 8-methoxy-2, 3-dihydrochrom

Specifications & Purity

≥98%

Storage

Room temperature

Shipped In

Normal

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 488197989
• Canonical Smiles: COC1=CC=CC2=C1OCCC2=O
• IUPAC Name: 8-methoxy-2,3-dihydrochromen-4-one
• InChIKey: WZJYZLCMFSEJEZ-UHFFFAOYSA-N
• INCHI: 1S/C10H10O3/c1-12-9-4-2-3-7-8(11)5-6-13-10(7)9/h2-4H,5-6H2,1H3
• Isomeric SMILES: COC1=CC=CC2=C1OCCC2=O
• Molecular Weight: 178.19
• Reaxy-Rn: 140849
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=140849&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Benzopyrans
      • Subclass 1-benzopyrans

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Benzopyrans
• Subclass: 1-benzopyrans
• Intermediate Tree Nodes: Not available
• Direct Parent: Chromones
• Alternative Parents: Aryl alkyl ketones Anisoles Alkyl aryl ethers Oxacyclic compounds Organic oxides Hydrocarbon derivatives Aldehydes
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Chromone - Aryl alkyl ketone - Aryl ketone - Anisole - Alkyl aryl ether - Benzenoid - Ketone - Oxacycle - Ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aldehyde - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as chromones. These are compounds containing a benzopyran-4-one moiety.
• 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.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Molecular Weight: 178.180 g/mol
• XLogP3: 1.300
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 1
• Exact Mass: 178.063 Da
• Monoisotopic Mass: 178.063 Da
• Topological Polar Surface Area: 35.500 Ų
• Heavy Atom Count: 13
• Formal Charge: 0
• Complexity: 202.000
• 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