5-FLUOROCYTOSINE ARABINOSIDE
Names
[ CAS No. ]:
4298-10-6
[ Name ]:
5-FLUOROCYTOSINE ARABINOSIDE
[Synonym ]:
Arafluorocytosine
Fluorocytosine arabinoside
5-Fluorocytosine arabinoside
Ara-FC
Chemical & Physical Properties
[ Density]:
1.98g/cm3
[ Boiling Point ]:
511.4ºC at 760mmHg
[ Molecular Formula ]:
C9H12FN3O5
[ Molecular Weight ]:
261.20700
[ Flash Point ]:
263.1ºC
[ Exact Mass ]:
261.07600
[ PSA ]:
130.83000
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- HA5450000
- CHEMICAL NAME :
- Cytosine, 1-beta-D-arabinofuranosyl-5-fluoro-
- CAS REGISTRY NUMBER :
- 4298-10-6
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C9-H12-F-N3-O5
- MOLECULAR WEIGHT :
- 261.24
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TEST SYSTEM :
- Rodent - mouse
- DOSE/DURATION :
- 10 mg/kg
- REFERENCE :
- CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 29,1790,1969
Safety Information
[ HS Code ]:
2934999090
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%