CARBAMIC ACID, (5,6,7,9-TETRAHYDRO-10-(METHYLTHIO)-9-OXO-1,2,3-TRIMETHOXYBENZO(a

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Names

[ CAS No. ]:
63620-51-9

[ Name ]:
CARBAMIC ACID, (5,6,7,9-TETRAHYDRO-10-(METHYLTHIO)-9-OXO-1,2,3-TRIMETHOXYBENZO(a

[Synonym ]:
N-ethoxycarbonyldeacetylthiocolchicine

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
698.9ºC at 760 mmHg

[ Molecular Formula ]:
C23H27NO6S

[ Molecular Weight ]:
445.52900

[ Flash Point ]:
376.5ºC

[ Exact Mass ]:
445.15600

[ PSA ]:
108.39000

[ LogP ]:
4.58580

[ Index of Refraction ]:
1.601

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
FD1195800
CHEMICAL NAME :
Carbamic acid, (5,6,7,9-tetrahydro-10-(methylthio)-9-oxo-1,2,3-trime thoxybenzo(a)heptalen- 7-yl)-, ethyl ester, (S)-
CAS REGISTRY NUMBER :
63620-51-9
BEILSTEIN REFERENCE NO. :
3181473
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C23-H27-N-O6-S
MOLECULAR WEIGHT :
445.57
WISWESSER LINE NOTATION :
L B677 MV&T&J CO1 DO1 EO1 JMVO2 NS1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
29 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 24,636,1981

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzo[a]heptalen-9(5H)-one,7-amino-6,7-dihydro-1,2,3-trimethoxy-10-(methylthio)-, (7S)-
  • Ethyl chloroformate

DownStream

Related Compounds

  • 3-(2-Bromoethoxy)-2-ethyl-6-methylpyridine
  • (S)-2-Amino-2-(2-chloro-4-(trifluoromethyl)phenyl)ethan-1-ol
  • 3-(Thiolan-3-yl)prop-2-en-1-ol
  • (2S)-2-Amino-2-(3-phenoxyphenyl)ethan-1-OL
  • N-(5-Bromo-2-pyrimidinyl)-3-pyridazinemethanamine
  • (s)-3-(1-Amino-2-hydroxyethyl)-4-bromophenol
  • 1-Bromo-3-cyclobutylpropan-2-one
  • (S)-2-Amino-2-(4-bromo-2-methylphenyl)ethan-1-OL
  • 1-(1-methyl-1H-imidazol-4-yl)prop-2-en-1-ol
  • (2S)-2-amino-2-[3-chloro-4-(trifluoromethoxy)phenyl]ethanol
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