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

Modify Date: 2024-01-07 12:10:54

N-(10-ethoxy-1,2,3-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide Structure
N-(10-ethoxy-1,2,3-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide structure
Common Name N-(10-ethoxy-1,2,3-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide
CAS Number 75491-24-6 Molecular Weight 413.46400
Density 1.23g/cm3 Boiling Point 728.3ºC at 760 mmHg
Molecular Formula C23H27NO6 Melting Point N/A
MSDS N/A Flash Point 394.3ºC

 Names

Name N-(10-ethoxy-1,2,3-trimethoxy-9-oxo-6,7-dihydro-5H-benzo[a]heptalen-7-yl)acetamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.23g/cm3
Boiling Point 728.3ºC at 760 mmHg
Molecular Formula C23H27NO6
Molecular Weight 413.46400
Flash Point 394.3ºC
Exact Mass 413.18400
PSA 83.09000
LogP 3.65260
Index of Refraction 1.579

 Synthetic Route

~%

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

N-(10-ethoxy-1,...

CAS#:75491-24-6

Literature: Klein, Allan E.; Davis, Patrick J. Analytical Chemistry, 1980 , vol. 52, # 14 p. 2432 - 2435

~%

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

N-(10-ethoxy-1,...

CAS#:75491-24-6

Literature: Horowitz; Ullyot Journal of the American Chemical Society, 1952 , vol. 74, p. 587,591

~60%

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

N-(10-ethoxy-1,...

CAS#:75491-24-6

Literature: Kouroupis, Pavlos; Kessler, Jacqueline; Hansen, Hans-Juergen Helvetica Chimica Acta, 1996 , vol. 79, # 1 p. 208 - 212

~%

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

N-(10-ethoxy-1,...

CAS#:75491-24-6

Literature: Horowitz; Ullyot Journal of the American Chemical Society, 1952 , vol. 74, p. 587,591

~%

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

N-(10-ethoxy-1,...

CAS#:75491-24-6

Literature: Santavy; Reichstein Helvetica Chimica Acta, 1950 , vol. 33, p. 1606,1625

~%

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

N-(10-ethoxy-1,...

CAS#:75491-24-6

Detail
Literature: Horowitz; Ullyot Journal of the American Chemical Society, 1952 , vol. 74, p. 587,591

 Synonyms

ethyl colchicinate
10-ethoxy-10-demethoxycolchicine
10-ethyl-10-demethylcolchicine