6-Chloro-2-Oxo-2H-Chromene-3-Carboxylic Acid
[CAS# 883-92-1]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyran compound
• Name: 6-Chloro-2-Oxo-2H-Chromene-3-Carboxylic Acid
• Synonyms: 6-Chloro-2-Oxo-Chromene-3-Carboxylate; 6-Chloro-2-Oxo-3-Chromenecarboxylate; 6-Chloro-2-Keto-Chromene-3-Carboxylate
• Molecular Formula: C₁₀H₄ClO₄
• Molecular Weight: 223.59
• CAS Registry Number: 883-92-1
• SMILES: C1=C(Cl)C=CC2=C1C=C(C(O2)=O)C([O-])=O
• InChI: 1S/C10H5ClO4/c11-6-1-2-8-5(3-6)4-7(9(12)13)10(14)15-8/h1-4H,(H,12,13)/p-1
• InChIKey: FOEGEQQPOKZIAB-UHFFFAOYSA-M

Properties

• Boiling point: 426.486°C at 760 mmHg (Cal.)
• Flash point: 211.732°C (Cal.)