Urea, N-(2-chloroethyl)-N-[5,6,7,9-tetrahydro-1,2, 3-trimethoxy-10-(methylthio)-9-oxobenzo[a]heptalen-7-yl]-, (S)-
Names
[ CAS No. ]:
75776-08-8
[ Name ]:
Urea, N-(2-chloroethyl)-N-[5,6,7,9-tetrahydro-1,2, 3-trimethoxy-10-(methylthio)-9-oxobenzo[a]heptalen-7-yl]-, (S)-
Chemical & Physical Properties
[ Density]:
1.32g/cm3
[ Boiling Point ]:
781.6ºC at 760 mmHg
[ Molecular Formula ]:
C23H27ClN2O5S
[ Molecular Weight ]:
478.98900
[ Flash Point ]:
426.5ºC
[ Exact Mass ]:
478.13300
[ PSA ]:
111.19000
[ LogP ]:
4.76860
[ Index of Refraction ]:
1.615
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS5014250
- CHEMICAL NAME :
- Urea, 1-(2-chloroethyl)-3-(10-methylthio-9-oxo-1,2,3-trimet hoxy-5,6,7,9-tetrahyd robenzo(a) heptalen-7-yl)-
- CAS REGISTRY NUMBER :
- 75776-08-8
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C23-H27-Cl-N2-O5-S
- MOLECULAR WEIGHT :
- 479.03
- WISWESSER LINE NOTATION :
- L B677 MV&T&J CO1 DO1 EO1 JMVM2G 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 :
- 5628 ug/kg
- TOXIC EFFECTS :
- Tumorigenic - active as anti-cancer agent
- 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