5-[chloro(difluoro)methyl]-3-hydroxy-3-methyl-5-(trifluoromethyl)oxolan-2-one

Modify Date: 2023-10-17 10:52:23

5-[chloro(difluoro)methyl]-3-hydroxy-3-methyl-5-(trifluoromethyl)oxolan-2-one Structure
5-[chloro(difluoro)methyl]-3-hydroxy-3-methyl-5-(trifluoromethyl)oxolan-2-one structure
Common Name 5-[chloro(difluoro)methyl]-3-hydroxy-3-methyl-5-(trifluoromethyl)oxolan-2-one
CAS Number 101833-15-2 Molecular Weight 268.56600
Density 1.656g/cm3 Boiling Point 240.9ºC at 760mmHg
Molecular Formula C7H6ClF5O3 Melting Point N/A
MSDS N/A Flash Point 99.5ºC

 Names

Name 5-[chloro(difluoro)methyl]-3-hydroxy-3-methyl-5-(trifluoromethyl)oxolan-2-one

 Chemical & Physical Properties

Density 1.656g/cm3
Boiling Point 240.9ºC at 760mmHg
Molecular Formula C7H6ClF5O3
Molecular Weight 268.56600
Flash Point 99.5ºC
Exact Mass 267.99300
PSA 46.53000
LogP 1.81700
Vapour Pressure 0.00639mmHg at 25°C
Index of Refraction 1.414

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LU3562200
CHEMICAL NAME :
2(3H)-Furanone, dihydro-5-chlorodifluoromethyl-3-hydroxy-3-methyl-5-t rifluoromethyl-
CAS REGISTRY NUMBER :
101833-15-2
LAST UPDATED :
198609
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H6-Cl-F5-O3
MOLECULAR WEIGHT :
268.58
WISWESSER LINE NOTATION :
T5OVTJ CQ C1 EXGFF EXFFF

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 :
42 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#08248
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