Urea,N,N'-bis(2-fluoroethyl)-N'-nitroso-

Names

[ CAS No. ]:
13908-91-3

[ Name ]:
Urea,N,N'-bis(2-fluoroethyl)-N'-nitroso-

[Synonym ]:
bfnu

Chemical & Physical Properties

[ Density]:
1.35g/cm3

[ Molecular Formula ]:
C₅H₉F₂N₃O₂

[ Molecular Weight ]:
181.14100

[ Exact Mass ]:
181.06600

[ PSA ]:
61.77000

[ LogP ]:
1.00930

[ Index of Refraction ]:
1.467

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YS2705000

CHEMICAL NAME :: Urea, 1,3-bis(2-fluoroethyl)-1-nitroso-

CAS REGISTRY NUMBER :: 13908-91-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H9-F2-N3-O2

MOLECULAR WEIGHT :: 181.17

WISWESSER LINE NOTATION :: ONN2FVM2F

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD10 - Lethal Dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 7 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 34,194,1974

Safety Information

[ HS Code ]:
2924199090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2924199090

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%