Products 844648-22-2

CAS 844648-22-2 appears in our catalog under these names: Tegoprazan Impurity 10, 5,7-Difluorochroman-4-one, 5，7–Difluorochroman–4–one, 5,7-difluoro-2,3-dihydrochromen-4-one, 5,7-Difluorochroman-4-one 97%. Offered by: Chemat Brand, TRC, GLPBio, Biosynth, Ambeed. Available pack sizes: on request, 25mg, 1g, 250mg, 25g, 10g, 100mg, 5g.

Tegoprazan Impurity 10
Chemat Brand
  • size: on request
  • Variants: 1
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5,7-Difluorochroman-4-one
TRC
  • size: 25mg
  • Variants: 1
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5，7–Difluorochroman–4–one
GLPBio
  • size: 1g, 250mg
  • Variants: 2
from 526.83
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5,7-difluoro-2,3-dihydrochromen-4-one
Biosynth
  • size: 25g, 10g
  • Variants: 2
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5,7-Difluorochroman-4-one 97%
Ambeed
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 6
from 131.19
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5,7-Difluoro-2,3-dihydro-4H-1-benzopyran-4-one, 98%, 98%
Chemat
  • size: 1g, 5g, 10g, 25g
  • Variants: 6
from 83.60
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5,7-Difluorochroman-4-one, 97%
Fluorochem
  • size: 1g, 250mg, 100mg, 5g
  • Variants: 5
from 107.27
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Structural formula: {0} (CAS {1})

5,7-difluoro-2,3-dihydrochromen-4-one (CAS 844648-22-2) is a chemical compound with the molecular formula C9H6F2O2 and a molecular weight of 184.14 g/mol. IUPAC name: 5,7-difluoro-2,3-dihydrochromen-4-one. InChIKey: OJVRCPGUGZXUAP-UHFFFAOYSA-N.

Identity
Molecular formulaC9H6F2O2
Molecular weight184.14 g/mol
IUPAC name5,7-difluoro-2,3-dihydrochromen-4-one
InChIKeyOJVRCPGUGZXUAP-UHFFFAOYSA-N
SMILESC1COC2=C(C1=O)C(=CC(=C2)F)F

Computed by PubChem (NCBI)

Synonyms: 5,7-difluorochroman-4-one, 5,7-Difluoro-2,3-dihydro-4H-1-benzopyran-4-one, 5,7-difluoro-3,4-dihydro-2H-1-benzopyran-4-one, 5,7-difluoro-2,3-dihydrochromen-4-one, 5,7-difluoro-2,3-dihydro-4H-chromen-4-one
Isomers (same molecular formula)
6,7-difluoro-2,3-dihydrochromen-4-one C9H6F2O2
7,8-difluoro-2,3-dihydrochromen-4-one C9H6F2O2
6,8-difluoro-2,3-dihydrochromen-4-one C9H6F2O2
(E)-3-(2,4-difluorophenyl)prop-2-enoic acid C9H6F2O2
5,8-difluoro-2,3-dihydrochromen-4-one C9H6F2O2
3-(2,3-difluorophenyl)prop-2-enoic acid C9H6F2O2
5-ethenyl-2,2-difluoro-1,3-benzodioxole C9H6F2O2
2,5-difluoro-4-(3-hydroxyprop-1-ynyl)phenol C9H6F2O2
3-acetyl-2,6-difluorobenzaldehyde C9H6F2O2
6,8-difluoro-3,4-dihydrochromen-2-one C9H6F2O2
(E)-3-(2,4-difluorophenyl)prop-2-enoic acid C9H6F2O2
5,7-difluoro-3,4-dihydrochromen-2-one C9H6F2O2