4,5-Dihydro-3-[2-hydroxy-3,3,3-trifluoro-2-(trifluoromethyl)propyl]-2(3H)-furanone

Modify Date: 2025-09-20 11:07:28

4,5-Dihydro-3-[2-hydroxy-3,3,3-trifluoro-2-(trifluoromethyl)propyl]-2(3H)-furanone structure	Common Name	4,5-Dihydro-3-[2-hydroxy-3,3,3-trifluoro-2-(trifluoromethyl)propyl]-2(3H)-furanone
	CAS Number	101833-16-3	Molecular Weight	266.13800
	Density	1.502g/cm3	Boiling Point	317.8ºC at 760mmHg
	Molecular Formula	C₈H₈F₆O₃	Melting Point	N/A
	MSDS	N/A	Flash Point	146ºC

Name	3-[3,3,3-trifluoro-2-hydroxy-2-(trifluoromethyl)propyl]oxolan-2-one

Density	1.502g/cm3
Boiling Point	317.8ºC at 760mmHg
Molecular Formula	C₈H₈F₆O₃
Molecular Weight	266.13800
Flash Point	146ºC
Exact Mass	266.03800
PSA	46.53000
LogP	1.79530
Vapour Pressure	3.12E-05mmHg at 25°C
Index of Refraction	1.381

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LU3575000

CHEMICAL NAME :: 2(3H)-Furanone, dihydro-3-(2-hydroxy-3,3,3-trifluoro-2-trifluoromethy lpropyl)-

CAS REGISTRY NUMBER :: 101833-16-3

LAST UPDATED :: 198609

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H8-F6-O3

MOLECULAR WEIGHT :: 266.16

WISWESSER LINE NOTATION :: T5OVTJ C1XQXFFFXFFF

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 :: 75 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#08803

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