2-Demethyl Colchicine

Suppliers

Names

[ CAS No. ]:
102491-80-5

[ Name ]:
2-Demethyl Colchicine

[Synonym ]:
3-Desmethyl-colchicin
3-bromo-benzoic acid,deprotonated form
2-Demethyl-colchicin
3-Demethyl-colchicin
3-Desmethyl-colchicein
3-Brom-benzoesaeure-Anion
O2-Demethyl-colchicin

Chemical & Physical Properties

[ Density]:
1.31g/cm3

[ Boiling Point ]:
766.1ºC at 760 mmHg

[ Melting Point ]:
166-168ºC

[ Molecular Formula ]:
C21H23NO6

[ Molecular Weight ]:
385.41000

[ Flash Point ]:
417.1ºC

[ Exact Mass ]:
385.15300

[ PSA ]:
94.09000

[ LogP ]:
2.95950

[ Vapour Pressure ]:
2.63E-24mmHg at 25°C

[ Index of Refraction ]:
1.61

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N-(1,2,3,10-tetramethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide

DownStream

Related Compounds

  • 2-Demethyl Colchicine-d3
  • 3-Demethyl Colchicine-d3
  • (2S,3S,4S,5R,6S)-6-[[(7S)-7-acetamido-1,2,10-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-3-yl]oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
  • Thiocolchicine analog
  • 1-Demethylcolchicine
  • COLCHICINE, O(sup 1)-DEMETHYL-, ACETATE