7-Hydroxy-4-Oxo-4H-1-Benzopyran-2-Carboxylicacid Ethyl Ester
[CAS# 23866-72-0]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyran compound
• Name: 7-Hydroxy-4-Oxo-4H-1-Benzopyran-2-Carboxylicacid Ethyl Ester
• Synonyms: Ethyl 7-Hydroxy-4-Oxo-Chromene-2-Carboxylate; 7-Hydroxy-4-Oxo-2-Chromenecarboxylic Acid Ethyl Ester; 7-Hydroxy-4-Keto-Chromene-2-Carboxylic Acid Ethyl Ester
• Molecular Formula: C₁₂H₁₀O₅
• Molecular Weight: 234.21
• CAS Registry Number: 23866-72-0
• SMILES: C1=C2C(=CC=C1O)C(C=C(O2)C(OCC)=O)=O
• InChI: 1S/C12H10O5/c1-2-16-12(15)11-6-9(14)8-4-3-7(13)5-10(8)17-11/h3-6,13H,2H2,1H3
• InChIKey: RKIMFICEWCXBCE-UHFFFAOYSA-N

Properties

• Density: 1.397g/cm³ (Cal.)
• Boiling point: 408.587°C at 760 mmHg (Cal.)
• Flash point: 161.241°C (Cal.)