Products 938-40-9

CAS 938-40-9 appears in our catalog under these names: 4-Bromo-2H-chromen-2-one, 98%, 4-Bromo-2H-chromen-2-one, 4-Bromo-2H-chromen-2-one, 98%, 98%. Offered by: AmBeed, Biosynth, Chemat, Fluorochem. Available pack sizes: 25g, 2,5g, 250mg, 100mg, 1g, 5g, 10g.

4-Bromo-2H-chromen-2-one, 98%
AmBeed, Fluorochem
  • size: 25g, 100mg, 250mg, 1g
  • Variants: 7
from 560.24
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4-Bromo-2H-chromen-2-one
Biosynth
  • size: 2,5g, 250mg
  • Variants: 2
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4-Bromo-2H-chromen-2-one, 98%, 98%
Chemat
  • size: 100mg, 250mg, 1g, 5g
  • Variants: 5
from 429.20
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4-bromochromen-2-one (CAS 938-40-9) is a chemical compound with the molecular formula C9H5BrO2 and a molecular weight of 225.04 g/mol. IUPAC name: 4-bromochromen-2-one. InChIKey: CSMSWYXPXRIHBY-UHFFFAOYSA-N.

Identity
Molecular formulaC9H5BrO2
Molecular weight225.04 g/mol
IUPAC name4-bromochromen-2-one
InChIKeyCSMSWYXPXRIHBY-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=CC(=O)O2)Br

Computed by PubChem (NCBI)

Synonyms: 4-Bromo-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 4-bromo-, 4-bromochromen-2-one, 4-Bromo-2H-1-benZopyran-2-one, 4-Bromocoumarin, 4-Bromocoumarin, 97%, CBDivE_005811
Isomers (same molecular formula)
5-bromoisochromen-1-one C9H5BrO2
5-bromo-1-benzofuran-2-carbaldehyde C9H5BrO2
3-(4-bromophenyl)prop-2-ynoic acid C9H5BrO2
5-bromoindene-1,3-dione C9H5BrO2
8-bromochromen-2-one C9H5BrO2
2-bromoindene-1,3-dione C9H5BrO2
4-bromo-1-benzofuran-3-carbaldehyde C9H5BrO2
4-(2-bromoethynyl)benzoic acid C9H5BrO2
3-bromochromen-4-one C9H5BrO2
3-bromochromen-2-one C9H5BrO2
6-bromochromen-2-one C9H5BrO2
6-bromochromen-4-one C9H5BrO2