N-(2-Hydroxy-1,3,10-Trimethoxy-9-Oxo-5,6,7,9-Tetrahydrobenzo[a]Heptalen-7-Yl)Acetamide
[CAS# 102491-80-5]

Identification

• Name: N-(2-Hydroxy-1,3,10-Trimethoxy-9-Oxo-5,6,7,9-Tetrahydrobenzo[a]Heptalen-7-Yl)Acetamide
• Synonyms: 2-Demethyl Colchicine; 2-Demethylcolchicine
• Molecular Formula: C₂₁H₂₃NO₆
• Molecular Weight: 385.41
• CAS Registry Number: 102491-80-5
• SMILES: CC(=O)NC1CCC2=CC(=C(C(=C2C3=CC=C(C(=O)C=C13)OC)OC)O)OC
• InChI: 1S/C21H23NO6/c1-11(23)22-15-7-5-12-9-18(27-3)20(25)21(28-4)19(12)13-6-8-17(26-2)16(24)10-14(13)15/h6,8-10,15,25H,5,7H2,1-4H3,(H,22,23)
• InChIKey: DPOVAJCRYIUTBD-UHFFFAOYSA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Boiling point: 766.1±60.0°C at 760 mmHg (Cal.)
• Flash point: 417.1±32.9°C (Cal.)
• Refractive index: 1.611 (Cal.)