5-Amino-2H-Chromene-8-Carboxylic Acid
[CAS# 157757-44-3]

Identification

• Name: 5-Amino-2H-Chromene-8-Carboxylic Acid
• Synonyms: 5-amino-2H-chromene-8-carboxylic acid
• Molecular Formula: C₁₀H₉NO₃
• Molecular Weight: 191.18
• CAS Registry Number: 157757-44-3
• SMILES: OC(=O)c1ccc(N)c2/C=C\COc12
• InChI: 1S/C10H9NO3/c11-8-4-3-7(10(12)13)9-6(8)2-1-5-14-9/h1-4H,5,11H2,(H,12,13)
• InChIKey: URHPFSDWEHUFAD-UHFFFAOYSA-N

Properties

• Density: 1.412g/cm³ (Cal.)
• Boiling point: 422.821°C at 760 mmHg (Cal.)
• Flash point: 209.515°C (Cal.)
• Refractive index: 1.673 (Cal.)