7-Methoxy-2-Methylidene-3-Oxo-4H-1,4-Benzoxazine-5-Carboxylic Acid
[CAS# 105897-30-1]

Identification

• Name: 7-Methoxy-2-Methylidene-3-Oxo-4H-1,4-Benzoxazine-5-Carboxylic Acid
• Synonyms: 7-Methoxy-2-Methylene-3-Oxo-4H-1,4-Benzoxazine-5-Carboxylic Acid; 3-Keto-7-Methoxy-2-Methylene-4H-1,4-Benzoxazine-5-Carboxylic Acid; 3,4-Dihydro-7-Methoxy-2-Methylene-3-Oxo-2H-1,4-Benzoxazine-5-Carboxylic Acid
• Molecular Formula: C₁₁H₉NO₅
• Molecular Weight: 235.20
• CAS Registry Number: 105897-30-1
• SMILES: C2=C1OC(C(=O)NC1=C(C=C2OC)C(=O)O)=C
• InChI: 1S/C11H9NO5/c1-5-10(13)12-9-7(11(14)15)3-6(16-2)4-8(9)17-5/h3-4H,1H2,2H3,(H,12,13)(H,14,15)
• InChIKey: INZXOXPPCUXFBP-UHFFFAOYSA-N

Properties

• Density: 1.477g/cm³ (Cal.)
• Boiling point: 507.823°C at 760 mmHg (Cal.)
• Flash point: 260.922°C (Cal.)