Products 76743-83-4

CAS 76743-83-4 is the registry number for 5-Methoxy-4-oxo-4H-chromene-3-carboxylic acid, 95%. Offered by: Chemat Brand. Available pack sizes: on request.

5-Methoxy-4-oxo-4H-chromene-3-carboxylic acid, 95%
Chemat Brand
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  • Variants: 1
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Structural formula: {0} (CAS {1})

5-methoxy-4-oxochromene-3-carboxylic acid (CAS 76743-83-4) is a chemical compound with the molecular formula C11H8O5 and a molecular weight of 220.18 g/mol. IUPAC name: 5-methoxy-4-oxochromene-3-carboxylic acid. InChIKey: PVOXLQUTKOGCOE-UHFFFAOYSA-N.

Identity
Molecular formulaC11H8O5
Molecular weight220.18 g/mol
IUPAC name5-methoxy-4-oxochromene-3-carboxylic acid
InChIKeyPVOXLQUTKOGCOE-UHFFFAOYSA-N
SMILESCOC1=CC=CC2=C1C(=O)C(=CO2)C(=O)O

Computed by PubChem (NCBI)

Synonyms: 5-Methoxy-4-oxo-4H-chromene-3-carboxylic acid, 5-Methoxy-4-oxo-4H-chromene-3-carboxylicacid
Isomers (same molecular formula)
8-methoxy-2-oxochromene-3-carboxylic acid C11H8O5
2-(2-oxochromen-7-yl)oxyacetic acid C11H8O5
2,3,4,6-tetrahydroxybenzo[7]annulen-5-one C11H8O5
methyl 6-hydroxy-2-oxochromene-3-carboxylate C11H8O5
2-prop-2-ynoxyterephthalic acid C11H8O5
7-methoxy-4-oxochromene-2-carboxylic acid C11H8O5
6-methoxy-4-oxochromene-2-carboxylic acid C11H8O5
7-methoxy-4-oxochromene-3-carboxylic acid C11H8O5
5-prop-2-ynoxybenzene-1,3-dicarboxylic acid C11H8O5
methyl 7-hydroxy-2-oxochromene-3-carboxylate C11H8O5
7-methoxy-2-oxochromene-3-carboxylic acid C11H8O5
4,7,8-trihydroxy-3-methylnaphthalene-1,2-dione C11H8O5