1-(2-chloroethyl)-3-(3,4-dihydro-2H-thiochromen-4-yl)-1-nitrosourea
Names
[ CAS No. ]:
33022-03-6
[ Name ]:
1-(2-chloroethyl)-3-(3,4-dihydro-2H-thiochromen-4-yl)-1-nitrosourea
Chemical & Physical Properties
[ Density]:
1.44g/cm3
[ Molecular Formula ]:
C12H14ClN3O2S
[ Molecular Weight ]:
299.77600
[ Exact Mass ]:
299.05000
[ PSA ]:
87.07000
[ LogP ]:
3.54620
[ Index of Refraction ]:
1.663
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS5110000
- CHEMICAL NAME :
- Urea, 1-(2-chloroethyl)-1-nitroso-3-(thiochroman-4-yl)-
- CAS REGISTRY NUMBER :
- 33022-03-6
- BEILSTEIN REFERENCE NO. :
- 1397051
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H14-Cl-N3-O2-S
- MOLECULAR WEIGHT :
- 299.80
- WISWESSER LINE NOTATION :
- T66 BST&J EMVNNO&&2G
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 :
- 63080 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NCISP* National Cancer Institute Screening Program Data Summary, Developmental Therapeutics Program. (Bethesda, MD 20205) Volume(issue)/page/year: JAN1986
Safety Information
[ HS Code ]:
2932999099
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%