5,5-bis[chloro(difluoro)methyl]-3-hydroxy-3-methyloxolan-2-one

Modify Date: 2023-01-14 12:43:20

5,5-bis[chloro(difluoro)methyl]-3-hydroxy-3-methyloxolan-2-one Structure
5,5-bis[chloro(difluoro)methyl]-3-hydroxy-3-methyloxolan-2-one structure
Common Name 5,5-bis[chloro(difluoro)methyl]-3-hydroxy-3-methyloxolan-2-one
CAS Number 101833-10-7 Molecular Weight 285.02000
Density 1.695g/cm3 Boiling Point 273.5ºC at 760mmHg
Molecular Formula C7H6Cl2F4O3 Melting Point N/A
MSDS N/A Flash Point 119.2ºC

 Names

Name 5,5-bis[chloro(difluoro)methyl]-3-hydroxy-3-methyloxolan-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.695g/cm3
Boiling Point 273.5ºC at 760mmHg
Molecular Formula C7H6Cl2F4O3
Molecular Weight 285.02000
Flash Point 119.2ºC
Exact Mass 283.96300
PSA 46.53000
LogP 2.08630
Vapour Pressure 0.000731mmHg at 25°C
Index of Refraction 1.45

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LU3560100
CHEMICAL NAME :
2(3H)-Furanone, dihydro-5,5-bis(chlorodifluoromethyl)-3-hydroxy-3-met hyl-
CAS REGISTRY NUMBER :
101833-10-7
LAST UPDATED :
198609
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H6-Cl2-F4-O3
MOLECULAR WEIGHT :
285.03
WISWESSER LINE NOTATION :
T5OVTJ CQ C1 EXGFF EXGFF

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#08249

 Synonyms

2(3H)-FURANONE,DIHYDRO-5,5-BIS(CHLORODIFLUOROMETHYL)-3-HYDROXY-3-METHYL
5,5-bis[chloro(difluoro)methyl]-3-hydroxy-3-methyldihydrofuran-2(3h)-one
Dihydro-5,5-bis(chlorodifluoromethyl)-3-hydroxy-3-methyl-2(3H)furanone
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