Products 50329-91-4

CAS 50329-91-4 appears in our catalog under these names: 4-CHLORO-3-FORMYLCOUMARIN, 97%, 4-Chloro-2-oxo-2H-chromene-3-carbaldehyde, 4-Chloro-2-oxo-2h-chromene-3-carbaldehyde, 95%, 4-Chloro-2-oxo-2H-chromene-3-carbaldehyde, 95%, 95%. Offered by: Sigma-Aldrich, TRC, Combi-blocks, Chemat, Fluorochem. Available pack sizes: 5G, 100mg, 1g, 500mg, 10g, 250mg, 2.5g.

4-CHLORO-3-FORMYLCOUMARIN, 97%
Sigma-Aldrich
  • size: 5G
  • Variants: 1
from 1390.00
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4-Chloro-2-oxo-2H-chromene-3-carbaldehyde
TRC
  • size: 100mg, 1g, 500mg
  • Variants: 3
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4-Chloro-2-oxo-2h-chromene-3-carbaldehyde, 95%
Combi-blocks, Fluorochem
  • size: 1g, 5g, 10g, 500mg
  • Variants: 8
from 289.50
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4-Chloro-2-oxo-2H-chromene-3-carbaldehyde, 95%, 95%
Chemat
  • size: 250mg, 1g, 5g, 100mg
  • Variants: 5
from 126.80
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Structural formula: {0} (CAS {1})

4-chloro-2-oxochromene-3-carbaldehyde (CAS 50329-91-4) is a chemical compound with the molecular formula C10H5ClO3 and a molecular weight of 208.60 g/mol. IUPAC name: 4-chloro-2-oxochromene-3-carbaldehyde. InChIKey: CLLLQUGVEQADNN-UHFFFAOYSA-N.

Identity
Molecular formulaC10H5ClO3
Molecular weight208.60 g/mol
IUPAC name4-chloro-2-oxochromene-3-carbaldehyde
InChIKeyCLLLQUGVEQADNN-UHFFFAOYSA-N
SMILESC1=CC=C2C(=C1)C(=C(C(=O)O2)C=O)Cl

Computed by PubChem (NCBI)

Synonyms: 4-Chloro-3-formylcoumarin, 4-chloro-2-oxo-2h-chromene-3-carbaldehyde, 4-chloro-2-oxochromene-3-carbaldehyde, 4-Chloro-2-oxo-2H-1-benzopyran-3-carbaldehyde, 4-Chloro-2-oxo-2H-1-benzopyran-3-carboxaldehyde, 4-Chloro-3-formylcoumarin, 97%
Isomers (same molecular formula)
6-chloro-4-oxochromene-3-carbaldehyde C10H5ClO3
3-(4-chlorophenyl)furan-2,5-dione C10H5ClO3
7-chloro-2-oxochromene-4-carbaldehyde C10H5ClO3