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Conditions | Yield |
---|---|
With aluminum(III) fluoride; hydrogen fluoride at 120℃; under 11251.1 Torr; for 10h; Reagent/catalyst; Temperature; Autoclave; | 97.06% |
With CFC-112a; antimonypentachloride; fluorine at 32℃; unter vermindertem Druck; | |
With antimonypentachloride; antimony(III) fluoride at 48℃; |
1,2,2-trifluorodichloroethanesulfonyl chloride
A
1,1,2-Trichloro-1,2,2-trifluoroethane
B
sulfur dioxide
Conditions | Yield |
---|---|
200°C, 7 days; | A 97% B 97% |
100°C, 7 days; | A 19% B 18% |
Conditions | Yield |
---|---|
With benzophenone; chlorine at -80℃; | 92% |
Conditions | Yield |
---|---|
With bromine trifluoride; antimonypentachloride In 1,1,2-Trichloro-1,2,2-trifluoroethane at 20 - 25℃; | 90% |
With chromium(III) oxyfluoride; hydrogen fluoride at 500℃; |
Chlorotrifluoroethylene
chloro(trifluoromethyl)disulfane
A
2,2-dichlorotrifluoroethyl(trifluoromethyl)disulfane
B
1,1,2-Trichloro-1,2,2-trifluoroethane
C
bis(trifluoromethyl)tetrasulfide
D
1,2-dichlorotrifluoroethyl(trifluoromethyl)disulfane
Conditions | Yield |
---|---|
Irradiation (UV/VIS); | A n/a B n/a C n/a D 80% |
Irradiation (UV/VIS); | A n/a B n/a C n/a D 80% |
Conditions | Yield |
---|---|
With iodine at 140 - 165℃; for 4h; | A n/a B 63% |
Trichloroethylene
A
1,2,2-trichloro-1,2-difluoroethane
B
1,1,2-Trichloro-1,2,2-trifluoroethane
Conditions | Yield |
---|---|
With hydrogen fluoride; fluorine In trichlorofluoromethane at -70℃; for 4h; Product distribution / selectivity; Inert atmosphere; | A 50% B 18% |
Chlorotrifluoroethylene
sulfur bis(trifluoromethyl)amide chloride
A
2,4-dichlorohexafluorothiolane
B
1,1,2-Trichloro-1,2,2-trifluoroethane
C
N,N-bistrifluoromethyl-2,2-dichlorotrifluoroethanesulfenamide
Conditions | Yield |
---|---|
for 528h; Irradiation; Further byproducts given; | A 11% B 16% C 31% D 31% |
Chlorotrifluoroethylene
sulfur bis(trifluoromethyl)amide chloride
A
1,1,3,4-Tetrachlorohexafluorobutane
B
1,1,2-Trichloro-1,2,2-trifluoroethane
C
N,N-bistrifluoromethyl-2,2-dichlorotrifluoroethanesulfenamide
Conditions | Yield |
---|---|
for 528h; Irradiation; Further byproducts given; | A 6.5% B 16% C 31% D 31% |
Chlorotrifluoroethylene
sulfur bis(trifluoromethyl)amide chloride
A
1,1,2-Trichloro-1,2,2-trifluoroethane
B
sulfur bis{bis(trifluoromethyl)amide}
C
N,N-bistrifluoromethyl-2,2-dichlorotrifluoroethanesulfenamide
Conditions | Yield |
---|---|
for 528h; Irradiation; Further byproducts given; | A 16% B 15% C 31% D 31% |
The Ethane,1,1,2-trichloro-1,2,2-trifluoro-, with the CAS registry number 76-13-1, is also known as Freon-113. It belongs to the product categories of CFC; Refrigerants; Organics. Its EINECS number is 200-936-1. This chemical's molecular formula is C2Cl3F3 and molecular weight is 187.37. What's more, its systematic name is 1,1,2-trichloro-1,2,2-trifluoroethane. Its classification codes are: (1)Drug / Therapeutic Agent; (2)Reproductive Effect; (3)Skin / Eye Irritant. It is a very unreactive chlorofluorocarbon, that will stay in the atmosphere for a great deal of time if it is released. It was originally used as a coolant in air conditioners and refrigerators, and it was also formerly used as a solvent with which to clean electronics, especially phones. It should be sealed and stored in a cool, ventilated and dry place. Moreover, it should be protected from oxides, heat and fire.
Physical properties of Ethane,1,1,2-trichloro-1,2,2-trifluoro- are: (1)ACD/LogP: 3.20; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 3.19; (4)ACD/LogD (pH 7.4): 3.19; (5)ACD/BCF (pH 5.5): 157.8; (6)ACD/BCF (pH 7.4): 157.8; (7)ACD/KOC (pH 5.5): 1303.23; (8)ACD/KOC (pH 7.4): 1303.23; (9)#H bond acceptors: 0; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 1; (12)Index of Refraction: 1.385; (13)Molar Refractivity: 26.28 cm3; (14)Molar Volume: 112.1 cm3; (15)Polarizability: 10.42×10-24cm3; (16)Surface Tension: 23 dyne/cm; (17)Density: 1.67 g/cm3; (18)Enthalpy of Vaporization: 27.04 kJ/mol; (19)Boiling Point: 50.9 °C at 760 mmHg; (20)Vapour Pressure: 296 mmHg at 25°C.
Preparation: this chemical can be prepared by 1,1,2,2-tetrachloro-1,2-difluoro-ethane at the temperature of 20 - 25 °C. This reaction will need reagents BrF3, SbCl5 and solvent 1,1,2-trichloro-1,2,2-trifluoro-ethane. The yield is about 90%.
Uses of Ethane,1,1,2-trichloro-1,2,2-trifluoro-: it can be used to produce 1,1-dichloro-1,2,2-trifluoro-octane at the temperature of 40 °C. It will need reagents (NH4)2S2O8, HCO2Na·2H2O and solvent dimethylformamide with the reaction time of 3 hours. The yield is about 86.5%.
When you are using this chemical, please be cautious about it as the following:
This chemical is toxic as it has a danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed. It is toxic to aquatic organisms as it may cause long-term adverse effects in the aquatic environment. Moreover, it is dangerous for the ozone layer. When using it, you need wear suitable protective clothing and gloves. You should refer to manufacturer/supplier for information on recovery/recycling. This material and its container must be disposed of as hazardous waste.
You can still convert the following datas into molecular structure:
(1)SMILES: ClC(F)(F)C(Cl)(Cl)F
(2)Std. InChI: InChI=1S/C2Cl3F3/c3-1(4,6)2(5,7)8
(3)Std. InChIKey: AJDIZQLSFPQPEY-UHFFFAOYSA-N
The toxicity data is as follows:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
guinea pig | LC50 | inhalation | > 12pph/2H (120000ppm) | Archives des Maladies Professionnelles de Medecine du Travail et de Securite Sociale. Vol. 29, Pg. 381, 1968. | |
guinea pig | LDLo | oral | > 10gm/kg (10000mg/kg) | National Technical Information Service. Vol. OTS0520705, | |
mouse | LC50 | inhalation | 260gm/m3/2H (260000mg/m3) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: ATAXIA LUNGS, THORAX, OR RESPIRATION: CYANOSIS | Trudy Leningradskogo Sanitarno-Gigienicheskogo Meditsinskogo Instituta. Vol. 75, Pg. 241, 1963. |
mouse | LD50 | intravenous | 9gm/kg (9000mg/kg) | AUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETIC BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX) SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE" | National Technical Information Service. Vol. OTS0520355. |
mouse | LD50 | unreported | 40gm/kg (40000mg/kg) | United States Patent Document. Vol. #4164653. | |
rabbit | LC50 | inhalation | 59500ppm/2H (59500ppm) | SENSE ORGANS AND SPECIAL SENSES: OTHER: EYE BEHAVIORAL: EXCITEMENT LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION | National Technical Information Service. Vol. OTS0520343, |
rabbit | LD | skin | > 11gm/kg (11000mg/kg) | American Industrial Hygiene Association Journal. Vol. 29, Pg. 521, 1968. | |
rabbit | LDLo | oral | 17gm/kg (17000mg/kg) | American Industrial Hygiene Association Journal. Vol. 29, Pg. 521, 1968. | |
rat | LC50 | inhalation | 38500ppm/4H (38500ppm) | BEHAVIORAL: GENERAL ANESTHETIC BEHAVIORAL: EXCITEMENT BEHAVIORAL: ATAXIA | National Technical Information Service. Vol. OTS0520341, |
rat | LD50 | oral | 43gm/kg (43000mg/kg) | BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) GASTROINTESTINAL: OTHER CHANGES SKIN AND APPENDAGES (SKIN): HAIR: OTHER | Journal of Medicinal Chemistry. Vol. 7, Pg. 378, 1964. |