2-Oxetanone,4,4-bis(trifluoromethyl)-

Names

[ CAS No. ]:
1718-33-8

[ Name ]:
2-Oxetanone,4,4-bis(trifluoromethyl)-

[Synonym ]:
WLN: T4OVTJ DXFFF DXFFF
4,4-bis-trifluoromethyl-oxetan-2-one

Chemical & Physical Properties

[ Density]:
1.69g/cm3

[ Boiling Point ]:
113.5ºC at 760mmHg

[ Molecular Formula ]:
C₅H₂F₆O₂

[ Molecular Weight ]:
208.05900

[ Flash Point ]:
20.1ºC

[ Exact Mass ]:
207.99600

[ PSA ]:
26.30000

[ LogP ]:
1.79670

[ Index of Refraction ]:
1.324

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RQ7400000

CHEMICAL NAME :: 2-Oxetanone, 4,4-bis(trifluoromethyl)-

CAS REGISTRY NUMBER :: 1718-33-8

BEILSTEIN REFERENCE NO. :: 1244209

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H2-F6-O2

MOLECULAR WEIGHT :: 208.07

WISWESSER LINE NOTATION :: T4OVTJ DXFFF DXFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#03336

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2932209090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%