1,1-Dichloroethylene
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
HCFC-141b
Conditions | Yield |
---|---|
With hydrogen fluoride; SbCl5 on Carbon at 100℃; under 760.051 Torr; for 0.00277778h; | A 80% B n/a C n/a |
Conditions | Yield |
---|---|
With chlorine In gas at 21.9℃; under 760 Torr; for 0.000666667h; Irradiation; time history of ignition; | |
bei der Photochlorierung; | |
beim Chlorieren im Sonnenlicht; |
1,1-difluoroethane
A
1-Chloro-1,1-difluoroethane
B
1,2-dichloro-1,1-difluoroethane
Conditions | Yield |
---|---|
beim Chlorieren im Sonennlicht; |
Conditions | Yield |
---|---|
With hydrogen fluoride at 200℃; under 175051 Torr; | |
With antimony dichloride trifluoride; antimony(III) fluoride |
1,1-Dichloroethylene
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
Conditions | Yield |
---|---|
With hydrogen fluoride; diphenylamine at 180 - 195℃; unter Druck; |
Conditions | Yield |
---|---|
With hydrogen fluoride; diphenylamine at 140℃; im Autoklaven; |
HCFC-141b
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
1-chloro-1-fluoroethane
D
1,1-Dichloroethylene
E
acetic acid
Conditions | Yield |
---|---|
fluorinated γ-alumina at 300℃; Product distribution; other temperatures; also with HCl or HF as reagents; |
1-chloro-1-fluoroethane
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
Vinylidene fluoride
D
acetic acid
Conditions | Yield |
---|---|
fluorinated γ-alumina at 300℃; Product distribution; other temperatures; |
1-chloro-1-fluoroethane
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
Vinylidene fluoride
D
1,1-Dichloroethylene
E
acetic acid
Conditions | Yield |
---|---|
With hydrogenchloride; fluorinated γ-alumina at 300℃; Product distribution; other temperatures; |
Conditions | Yield |
---|---|
With hydrogen fluoride Heating; |
1,1,1-trichloroethane
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
HCFC-141b
D
chlorotrifluoromethane
E
1,1-Dichloroethylene
Conditions | Yield |
---|---|
With fluorinated indium(III) oxide Product distribution; Ambient temperature; further reagent: fluorinated gallium(III) oxide; |
1,1-Dichloroethylene
A
1-Chloro-1,1-difluoroethane
B
HCFC-141b
C
chlorotrifluoromethane
Conditions | Yield |
---|---|
With fluorinated gallium(III) oxide Product distribution; Ambient temperature; |
Conditions | Yield |
---|---|
at 115℃; |
1,1-Dichloroethylene
diphenylamine
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
Conditions | Yield |
---|---|
at 140 - 210℃; unter Druck;entstehen je nach der Reaktionsdauer wechselnde Mengen; |
1,1,1-trichloroethane
hydrogen fluoride
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
HCFC-141b
1,1,1-trichloroethane
hydrogen fluoride
antimonypentachloride
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
HCFC-141b
1,1,1-trichloroethane
antimony(III) fluoride
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
HCFC-141b
1,1,1-trichloroethane
A
2,2,2-trifluoroethanol
B
1-Chloro-1,1-difluoroethane
C
HCFC-141b
1,1-Dichloroethylene
A
1-Chloro-1,1-difluoroethane
B
HCFC-141b
C
1,1,1-trichloroethane
Conditions | Yield |
---|---|
at 65℃; unter Druck; |
dichloromethane
A
pentaerythrityl tetrachloride
B
Isobutane
C
1-Chloro-1,1-difluoroethane
D
HCFC-141b
E
1,2-dichloro-1,1-difluoroethane
F
pentachloroethane
Conditions | Yield |
---|---|
With fluorinated gallium(III) oxide Product distribution; Mechanism; Ambient temperature; |
Conditions | Yield |
---|---|
at 200℃; for 2h; Conversion of starting material; | 100% |
With hydrogen fluoride; chlorine; antimonypentachloride at 15 - 20℃; under 6750.68 Torr; | 97% |
With hydrogen fluoride; chromium(III) water-soluble salt; graphite; magnesium oxide; water; mixture of, dried at 150 C, hydrofluorinated at 200-350 C at 200℃; under 7500.75 Torr; Continious process; | |
With neodymium(III) oxide; hydrogen fluoride; antimony pentafluoride at 10℃; under 2250.23 Torr; Reagent/catalyst; Large scale; |
1-Chloro-1,1-difluoroethane
5-Bromo-1-indanone
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 83% |
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 80% |
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 78% |
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 74% |
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 73% |
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 72% |
Conditions | Yield |
---|---|
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Reagent/catalyst; Schlenk technique; Inert atmosphere; | 70% |
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 12h; Catalytic behavior; Reagent/catalyst; Solvent; Suzuki-Miyaura Coupling; | 70% |
4-(carbazol-9-yl)phenylboronic acid
1-Chloro-1,1-difluoroethane
Conditions | Yield |
---|---|
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 62% |
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 59% |
1-Chloro-1,1-difluoroethane
fenofibrate
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 62% |
1-Chloro-1,1-difluoroethane
(4'-ethyl[1,1'-biphenyl]-4-yl)boronic acid
Conditions | Yield |
---|---|
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 61% |
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 58% |
1-Chloro-1,1-difluoroethane
4-(4-bromophenyl)-4-oxobutanoic acid ethyl ester
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 61% |
1-Chloro-1,1-difluoroethane
1-bromo-4-(4'-ethylphenyl)benzene
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 58% |
1-Chloro-1,1-difluoroethane
4-bromo-4'-pentyloxybiphenyl
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 56% |
4-(naphthalene-2-yl)phenylboronic acid pinacol ester
1-Chloro-1,1-difluoroethane
Conditions | Yield |
---|---|
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 55% |
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 55% |
Conditions | Yield |
---|---|
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 54% |
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 49% |
1-Chloro-1,1-difluoroethane
N-(4-bromophenyl)carbazole
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 54% |
4-(4-n-pentyloxyphenyl)phenylboronic acid
1-Chloro-1,1-difluoroethane
Conditions | Yield |
---|---|
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 51% |
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 48% |
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 49% |
6-bromo-isoquinoline
1-Chloro-1,1-difluoroethane
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 46% |
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 44% |
2-bromodibenzothiophene
1-Chloro-1,1-difluoroethane
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 43% |
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 40% |
1-Chloro-1,1-difluoroethane
3,5-diphenylphenylboronic acid
Conditions | Yield |
---|---|
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 39% |
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 34% |
1-Chloro-1,1-difluoroethane
1-bromo-3,5-diphenylbenzene
Conditions | Yield |
---|---|
With dmap; bis(tricyclohexylphosphine)nickel(II) dichloride; 4,4'-diamino-2,2'-bipyridyl; magnesium chloride; zinc In dimethyl sulfoxide at 110℃; for 10h; Schlenk technique; | 39% |
1-Chloro-1,1-difluoroethane
4-(4-morpholinyl)phenylboronic acid
Conditions | Yield |
---|---|
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 28% |
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 22% |
1-Chloro-1,1-difluoroethane
(3-(naphthalen-1-yl)phenyl)boronic acid
Conditions | Yield |
---|---|
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 26% |
Conditions | Yield |
---|---|
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 26% |
1-Chloro-1,1-difluoroethane
(4-(1-phenyl-1H-benzo [d]imidazole-2-yl) phenyl)boronic acid
Conditions | Yield |
---|---|
With dmap; bis(triphenylphosphine)nickel(II) chloride; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Schlenk technique; Inert atmosphere; | 16% |
With dmap; trans-[Ni(Cl)2(PPh3)2]; 4,4'-Dimethoxy-2,2'-bipyridin; potassium carbonate In 1,2-dimethoxyethane at 110℃; for 5h; Suzuki-Miyaura Coupling; | 16% |
The 1-Chloro-1,1-difluoroethane , with its chemical register number75-68-3, is also called as 1,1,1-chlorodifluoroethane ; 1-Chlor-1,1-difluorethan ; 1-chloro-1,1-difluoro ; 1-chloro-1,1-difluoro-ethan ; alpha-Chloroethylidene fluoride ; alpha-chloroethylidenefluoride ; CFC 142b;cfc142b .
The physical properties of this chemcial are as followings:(1)ACD/LogP: 1.33 ; (2)ACD/LogD (pH 5.5): 1.33 ; (3)ACD/LogD (pH 7.4): 1.33 ; (4)ACD/BCF (pH 5.5): 6 ; (5)ACD/BCF (pH 7.4): 6 ; (6)ACD/KOC (pH 5.5): 125.52 ; (7)ACD/KOC (pH 7.4): 125.52 ; (8)Index of Refraction: 1.316 ; (9)Molar Refractivity: 16.45 cm3 ; (10)Molar Volume: 83.8 cm3 ; (11)Polarizability: 6.52 ×10-24 cm3 ; (12)Surface Tension: 14.7 dyne/cm ; (13)Density: 1.198 g/cm3 ; (14)Enthalpy of Vaporization: 23.14 kJ/mol ; (15)Vapour Pressure: 2470 mmHg at 25°C.
Being a kind of extremely flammable chemical, it has an extremely low flash point and boiling point, and gases that catch fire in contact with air. Besides, it is dangerous for the environment, for it may present an immediate or delayed danger to one or more components of the environment and it will be dangerous for the ozone layer. What's more, this chemical is irritant and will cause inflammation to the skin or other mucous membranes. So while dealing with this chemical, we should be very cautious. Wear eye/face protection and then refer to manufacturer/supplier for information on recovery/recycling.
This is a kind of transparent colorless liquid with no odour. And it is stable and incompatible with strong oxidizing agents, metals - use brass regulators, steel cylinders for storage. As for its usage, it is widely used in many ways, such as being the working medium for the air cooler in hot environment and as reaction medium for heat pump'working medium and temperature control instrument, and also being the intermediate for refrigerating fluid and rocket propellant. Besides, its product categories are including the followings: Industrial/Fine Chemicals;HCFC;refrigerants;Organics.
Additionally, you could convert the following data information into the molecular structure:
SMILES:ClC(F)(F)C
InChI:InChI=1/C2H3ClF2/c1-2(3,4)5/h1H3
InChIKey:BHNZEZWIUMJCGF-UHFFFAOYAO
Below are the toxicity information of this chemical:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LC50 | inhalation | 1758gm/m3/2H (1758000mg/m3) | "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 53, 1982. | |
rat | LC50 | inhalation | 2050gm/m3/4H (2050000mg/m3) | "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 53, 1982. |
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