Products 487-26-3

CAS 487-26-3 appears in our catalog under these names: Propafenone EP Impurity H, Flavanone, (2RS)-2-Phenyl-2,3-dihydro-4H-1-benzopyran-4-one, Flavanone/ 99.95% (existing batch purity), Flavanone, 98+% . Offered by: Chemat Brand, TRC, Mikromol, TargetMol, GLPBio. Available pack sizes: on request, 10g, 1g, 25mg, 100mg, 500mg, 50g, 25g.

Propafenone EP Impurity H
Chemat Brand
  • size: on request
  • Variants: 1
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Flavanone
TRC, GLPBio, Biosynth
  • size: 10g, 1g, 100mg, 25g
  • Variants: 9
from 311.15
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(2RS)-2-Phenyl-2,3-dihydro-4H-1-benzopyran-4-one
Mikromol
  • size: 25mg, 100mg
  • Variants: 2
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Flavanone/ 99.95% (existing batch purity)
TargetMol
  • size: 1g, 500mg
  • Variants: 2
from 452.11
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Flavanone, 98+%
Thermo Scientific (Alfa Aesar)
  • size: 10g, 50g
  • Variants: 2
from 218.71
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Flavanone, >98.0%(GC)
TCI
  • size: 5g, 25g
  • Variants: 2
from 113.43
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Flavanone 98%
Ambeed
  • size: 10g, 25g, 100g, 500g
  • Variants: 4
from 225.75
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2-Phenylchroman-4-one, 98%, 98%
Chemat
  • size: 1g, 5g, 10g, 25g
  • Variants: 5
from 78.80
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Flavanone, 99.73%
MedChemExpress
  • size: 10mM/1mL, 500 mg, 100 mg
  • Variants: 3
from 240.74
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Flavanone (Standard)
MedChemExpress
  • size: 250 mg, 500 mg, 100 mg, 50 mg
  • Variants: 4
from 310.40
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2-phenyl-3,4-dihydro-2H-1-benzopyran-4-one, 95%
Fluorochem
  • size: 100mg, 5g, 10g, 25g
  • Variants: 6
from 143.72
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Structural formula: {0} (CAS {1})

Flavanone is the simplest member of the class of flavanones that consists of flavan bearing an oxo substituent at position 4. It derives from a hydride of a flavan.

Source: ChEBI

Identity
Molecular formulaC15H12O2
Molecular weight224.25 g/mol
IUPAC name2-phenyl-2,3-dihydrochromen-4-one
InChIKeyZONYXWQDUYMKFB-UHFFFAOYSA-N
SMILESC1C(OC2=CC=CC=C2C1=O)C3=CC=CC=C3

Computed by PubChem (NCBI)

Synonyms: FLAVANONE, 2,3-Dihydroflavone, 4-Flavanone, 2-Phenyl-4-chromanone, 2,3-Dihydro-2-phenyl-4H-1-benzopyran-4-one, 4H-1-Benzopyran-4-one, 2,3-dihydro-2-phenyl-, 2-phenyl-2,3-dihydrochromen-4-one, (+-)-flavanone, 2-Phenylchroman-4-one, 2,3-Dihydro-2-phenyl-4H-benzopyran-4-one
Related forms of this compound
(2S)-2-phenyl-2,3-dihydrochromen-4-one C15H12O2
2-(2,3,4,5,6-pentadeuteriophenyl)-2,3-dihydrochromen-4-one C15H12O2
(2R)-2-phenyl-2,3-dihydrochromen-4-one C15H12O2
Isomers (same molecular formula)
9-methylfluorene-9-carboxylic acid C15H12O2
2-(4-phenylphenyl)propanedial C15H12O2
phenyl-(3-phenyloxiran-2-yl)methanone C15H12O2
(E)-3-(4-hydroxyphenyl)-1-phenylprop-2-en-1-one C15H12O2
6-hydroxytricyclo[9.4.0.03,8]pentadeca-1(15),3(8),4,6,11,13-hexaen-2-one C15H12O2
phenyl-(3-phenyloxiran-2-yl)methanone C15H12O2
(E)-2,3-diphenylprop-2-enoic acid C15H12O2
1-methyl-6H-benzo[b][1]benzoxepin-5-one C15H12O2
4-but-2-ynoxynaphthalene-1-carbaldehyde C15H12O2