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Name |
Chlorofluoromethane |
EINECS | 209-803-2 |
CAS No. | 593-70-4 | Density | 1.106g/cm3 |
PSA | 0.00000 | LogP | 1.15220 |
Solubility | N/A | Melting Point |
-133 ºC |
Formula | CH2 Cl F | Boiling Point | -9.1 ºC |
Molecular Weight | 68.4783 | Flash Point | °C |
Transport Information | N/A | Appearance | N/A |
Safety | Confirmed carcinogen with experimental carcinogenic data. Moderately toxic by inhalation. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cl− and F−. See also CHLORINATED HYDROCARBONS, ALIPHATIC; and FLUORIDES. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | T | |
Synonyms |
Chlorofluoromethane;F 31; FC 31; FC 31 (fluorocarbon); Fluorochloromethane; Freon 31; HCFC 31;Methylene chloride fluoride; R 31; R 31 (refrigerant) |
Article Data | 31 |
Chemistry informtion about Chlorofluoromethane (CAS NO.593-70-4) is:
IUPAC Name: Chloro(Fluoro)Methane
Synonyms: CFC 31 ; cfc31 ; CH2ClF ; CH2FCl ; Chlorfluormethan ; Chlorofluoro-methan ; F31 ; FC 31
MF: CH2ClF
MW: 68.48
EINECS: 209-803-2
Melting Point: -133°C
Density: 1.106 g/cm3
Boiling Point: -9.1°C
Vapour Pressure: 2600 mmHg at 25°C
Enthalpy of Vaporization: 23.02 kJ/mol
Following is the molecular structure of Chlorofluoromethane (CAS NO.593-70-4) is:
Chlorofluoromethane (CAS NO.593-70-4) is used as a refrigerant with ozone depletion potential 0.02.
Raw materials: Toluene --> 1-Butanol --> Titanium tetrachloride
Preparation Products: carfentrazone-ethyl --> Dichloromonofluoromethane
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
monkey | LCLo | inhalation | 10000ppm/4H (10000ppm) | Toxicology and Applied Pharmacology. Vol. 48, Pg. A109, 1979. | |
mouse | LC50 | inhalation | 12635mg/m3 (12635mg/m3) | behavioral: somnolence (general depressed activity) behavioral: tremor lungs, thorax, or respiration: dyspnea | Toksikologicheskii Vestnik. Vol. (2), Pg. 34, 1996. |
rat | LC50 | inhalation | 4500ppm/4H (4500ppm) | behavioral: tremor lungs, thorax, or respiration: dyspnea kidney, ureter, and bladder: other changes | National Technical Information Service. Vol. OTS0555824, |
IARC Cancer Review: Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 , 1987,p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 41 , 1986,p. 229.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) .
Confirmed carcinogen with experimental carcinogenic data. Moderately toxic by inhalation. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cl− and F−. See also CHLORINATED HYDROCARBONS, ALIPHATIC; and FLUORIDES.
Hazard Codes:
T
Safety Statements:
S23:Do not breathe vapour.
S38:In case of insufficient ventilation, wear suitable respiratory equipment.
RIDADR: 3163
Hazard Note: Toxic
HazardClass: 2.2
DFG MAK: Animal Carcinogen, Suspected Human Carcinogen
Chlorofluoromethane (CAS NO.593-70-4) is a gaseous mixed halomethane.