1,2-dichlorotrifluoroethane
Names
[ CAS No. ]:
354-23-4
[ Name ]:
1,2-dichlorotrifluoroethane
[Synonym ]:
1,2-dichloro-1,1,2-trifluoro-ethane
1,2-dichloro-1,2,2-trifluoroethane
F 123a
Ethane,1,2-dichloro-1,1,2-trifluoro
1,2-dichloro-trifluoroethane
HCFC 123a
1,1,2-trifluoro-1,2-dichloroethane
MFCD00039337
R 123a
EINECS 206-549-4
CFC 123a
Chemical & Physical Properties
[ Density]:
1.512g/cm3
[ Boiling Point ]:
28ºC
[ Melting Point ]:
-78ºC
[ Molecular Formula ]:
C2HCl2F3
[ Molecular Weight ]:
152.93100
[ Exact Mass ]:
151.94100
[ LogP ]:
2.35240
[ Index of Refraction ]:
1.344
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KI1106000
- CHEMICAL NAME :
- Ethane, 1,2-dichloro-1,1,2-trifluoro-
- CAS REGISTRY NUMBER :
- 354-23-4
- BEILSTEIN REFERENCE NO. :
- 1698496
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C2-H-Cl2-F3
- MOLECULAR WEIGHT :
- 152.93
- WISWESSER LINE NOTATION :
- GYFXGFF
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 15 pph/2M
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ANASAB Anaesthesia. (Academic Press Inc. Ltd., 24-28 Oval Rd., London NW1 7DX, UK) V.1- 1946- Volume(issue)/page/year: 16,3,1961 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TCLo - Lowest published toxic concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 18500 ppm/4W-I
- TOXIC EFFECTS :
- Behavioral - general anesthetic
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0530498-2
Safety Information
[ Safety Phrases ]:
S23-S38
[ RIDADR ]:
UN 3163