Products 149992-30-3

CAS 149992-30-3 is the registry number for Sodium Cromoglicate Impurity 16. Offered by: Chemat Brand. Available pack sizes: on request.

Sodium Cromoglicate Impurity 16
Chemat Brand
  • size: on request
  • Variants: 1
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Structural formula: {0} (CAS {1})

5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylic acid (CAS 149992-30-3) is a chemical compound with the molecular formula C25H20O11 and a molecular weight of 496.4 g/mol. IUPAC name: 5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylic acid. InChIKey: QMWIMHLPICQPBB-UHFFFAOYSA-N.

Identity
Molecular formulaC25H20O11
Molecular weight496.4 g/mol
IUPAC name5-[3-(2-ethoxycarbonyl-4-oxochromen-5-yl)oxy-2-hydroxypropoxy]-4-oxochromene-2-carboxylic acid
InChIKeyQMWIMHLPICQPBB-UHFFFAOYSA-N
SMILESCCOC(=O)C1=CC(=O)C2=C(O1)C=CC=C2OCC(COC3=CC=CC4=C3C(=O)C=C(O4)C(=O)O)O

Computed by PubChem (NCBI)

Isomers (same molecular formula)
methyl 5-[2-hydroxy-3-(2-methoxycarbonyl-4-oxochromen-5-yl)oxypropoxy]-4-oxochromene-2-carboxylate C25H20O11