2,2,2-Trifluoroethanol supplier

Name
2,2,2-Trifluoroethanol
EINECS 200-913-6
CAS No. 75-89-8
Article Data132
CAS DataBase
Density 1.325 g/cm³
Solubility Misible soluble with water
Melting Point -44 °C(lit.)
Formula C₂H₃F₃O
Boiling Point 74 °C at 760 mmHg
Molecular Weight 100.04
Flash Point 29.4 °C
Transport Information UN 1986 3/PG 3
Appearance colorless liquid
Safety 26-36-39-45-36/37/39-16
Risk Codes 10-20/21/22-37/38-41-62-38-36/37/38
Molecular Structure
Hazard Symbols T,F,Xn
Synonyms Trifluoroethanol;2,2,2-Trifluoroethanol, 99.8%;beta.,.beta.,.beta.-Trifluoroethyl alcohol;Fluorinol 85;2,2,2-Trifluoroethyl alcohol;beta,beta,beta-Trifluoroethyl alcohol;2,2,2,-Trifluoroethanol(TFE);2,2,2-Trifluoroethanol; TFE;2,2,2-Trifluoro Ethanol;Trifluoro Ethanol;Ethanol, 2,2,2-trifluoro-;Trifluoro Ethanol(L);Ethanol, 2,2, 2-trifluoro-;
PSA 20.23000
LogP 0.54100

Synthetic route

: 367-64-6
n-butyl trifluoroacetate

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; potassium tert-butylate; hydrogen In 1,4-dioxane at 40℃; under 7500.75 Torr; for 16h; Time; Concentration; Pressure; Temperature; Glovebox; Inert atmosphere;	99%
With lithium aluminium tetrahydride; diethyl ether

: 431-47-0
trifluoroacetic acid-methyl ester

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); hydrogen; sodium methylate In methanol at 60℃; under 22502.3 Torr; for 2h; Pressure; Temperature; Time; Concentration; Reagent/catalyst; Autoclave;	99%
With hydrogen; phosphan
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); hydrogen; sodium methylate In methanol at 40℃; under 19001.3 Torr; for 24h; Autoclave; Inert atmosphere;	98 %Spectr.
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); hydrogen; sodium methylate In methanol at 40℃; under 18751.9 Torr; for 24h; Catalytic behavior; Reagent/catalyst; Autoclave;	92 %Spectr.
With C46H43N7OPRu(1+)*BF4(1-); potassium tert-butylate; hydrogen In 1,4-dioxane at 100℃; under 37503.8 Torr; for 2h; Inert atmosphere; Autoclave;	100 %Spectr.

: 117068-31-2
(3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-n-decyl)trifluoroacetate

A: 75-89-8
2,2,2-trifluoroethanol

B: 678-39-7
3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluoro-1-decanol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A 99% B n/a

: 351-70-2
benzyl trifluoroacetate

A: 75-89-8
2,2,2-trifluoroethanol

B: 100-51-6
benzyl alcohol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A 99% B n/a
With trimethylamine-N-oxide; tricarbonyl(η4-1,3-bis(trimethylsilyl)-4,5,6,7-tetrahydro-2H-inden-2-one)iron; hydrogen In toluene at 90℃; under 52505.3 Torr; for 17h; Catalytic behavior; Reagent/catalyst; Temperature; Inert atmosphere; Glovebox;
With C21H35BrMnN2O2P; hydrogen; potassium hydride; 1,3,5-trimethyl-benzene In toluene at 100℃; under 15001.5 Torr; for 28h; Autoclave; Inert atmosphere;	A 78 %Spectr. B 99 %Spectr.
With C21H35BrMnN2O2P; hydrogen; potassium hydride In toluene at 100℃; under 15001.5 Torr; for 28h;	A 78 %Spectr. B 99 %Spectr.

: 1524-14-7
4-methylbenzyl trifluoroacetate

A: 75-89-8
2,2,2-trifluoroethanol

B: 589-18-4
4-Methylbenzyl alcohol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A 99% B n/a

: 681035-98-3
4-(trifluoromethyl)benzyl trifluoroacetate

A: 349-95-1
4-(trifluoromethyl)benzylic alcohol

B: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A n/a B 99%

: 139058-95-0
4-fluorobenzyl trifluoroacetate

A: 459-56-3
4-fluorobenzylic alcohol

B: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A n/a B 97%
With trimethylamine-N-oxide; tricarbonyl(η4-1,3-bis(trimethylsilyl)-4,5,6,7-tetrahydro-2H-inden-2-one)iron; hydrogen; triethylamine In toluene at 90℃; under 52505.3 Torr; for 17h; Inert atmosphere; Glovebox;

: 75-88-7
1,1,1-trifluoro-2-chloroethane

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With potassium γ-hydroxybutyrate In 4-butanolide at 200℃; under 11251.1 Torr; for 6h;	96%
With 4-butanolide; potassium hydroxide at 200℃; under 11251.1 Torr; for 6h;	68%
With potassium acetate; ethylene glycol; acetic acid

: 164071-20-9
cyclohexylmethyl trifluoroacetate

A: 75-89-8
2,2,2-trifluoroethanol

B: 100-49-2
cyclohexylmethyl alcohol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 48h; Glovebox; Inert atmosphere;	A 95% B n/a
With trimethylamine-N-oxide; tricarbonyl(η4-1,3-bis(trimethylsilyl)-4,5,6,7-tetrahydro-2H-inden-2-one)iron; hydrogen In toluene at 110℃; under 52505.3 Torr; for 17h; Catalytic behavior; Solvent; Temperature; Inert atmosphere; Glovebox;

: 383-67-5
allyl trifluoroacetate

A: 75-89-8
2,2,2-trifluoroethanol

B: 107-18-6
allyl alcohol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A 95% B n/a
With trimethylamine-N-oxide; tricarbonyl(η4-1,3-bis(trimethylsilyl)-4,5,6,7-tetrahydro-2H-inden-2-one)iron; hydrogen; triethylamine In toluene at 90℃; under 52505.3 Torr; for 17h; Inert atmosphere; Glovebox;
With C21H35BrMnN2O2P; hydrogen; potassium hydride; 1,3,5-trimethyl-benzene In toluene at 100℃; under 15001.5 Torr; for 60h; Autoclave; Inert atmosphere;	A 97 %Spectr. B 96 %Spectr.
With C21H35BrMnN2O2P; hydrogen; potassium hydride In toluene at 100℃; under 15001.5 Torr; for 60h;	A 97 %Spectr. B 96 %Spectr.

: 75988-14-6
1,1,1-trifluoroethyl fluorosulfite

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With water at 100℃; autoclave;	93%

: 431-47-0
trifluoroacetic acid-methyl ester

A: 75-89-8
2,2,2-trifluoroethanol

B: 431-46-9
2,2,2-trifluoro-1-methoxy-ethanol

Conditions

Conditions	Yield
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); hydrogen; sodium methylate In methanol at 40℃; under 4500.45 Torr; for 19h; Pressure; Temperature; Time; Concentration; Reagent/catalyst; Autoclave;	A 7% B 93%
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); hydrogen; sodium methylate In methanol at 40℃; under 15201 Torr; for 6h; Autoclave; Inert atmosphere;
With [carbonylchlorohydrido{bis[2-(diphenylphosphinomethyl)ethyl]amino}ethylamino] ruthenium(II); hydrogen; sodium methylate In methanol at 40℃; under 7600.51 Torr; for 6h; Autoclave; Inert atmosphere;

: 370-69-4
tris(2,2,2-trifluoroethyl)phosphite

: 2648-47-7
2,2,3,3,4,4,5,5-octafluorovaleraldehyde

A: 75-89-8
2,2,2-trifluoroethanol

B: bis(2,2,2-trifluoroethyl) (1H,5H-octafluoro-1-hydroxypentyl)phosphonate

Conditions

Conditions	Yield
In benzene at 20 - 25℃; for 2h;	A n/a B 89%

...Expand

: 431-47-0
trifluoroacetic acid-methyl ester

A: 67-56-1
methanol

B: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With hydrogen; <(Ph3P)(Ph2P)RuH2-K+*diglyme>2 In toluene at 90℃; under 4650.4 Torr; for 20h; Title compound not separated from byproducts;	A n/a B 88%
With (K(1+))2<(Ph3P)3(Ph2P)Ru2H4>(2-)*2C6H14O3; hydrogen In toluene at 90℃; under 4650.4 Torr; for 20h;

: 407-25-0
trifluoroacetic anhydride

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With [Zn(BH4)2(py)] In tetrahydrofuran for 1h; Heating;	85%
With lithium aluminium tetrahydride; diethyl ether
With platinum Hydrogenation.unter Druck und anschliessenden Behandeln mit Eiswasser;

: 115981-45-8
methyl(2,2,2-trifluoro-ethoxo){1,2-bis(diphenylphosphino)ethane}palladium

A: 34557-54-5
methane

B: 74-84-0
ethane

C: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
In further solvent(s) Thermolysis (120°C) of starting complex (diphenylmethane, vac.).; GLC.;	A 11% B 10% C 84%

...Expand

: 6864-58-0
but-2-en-1-yl 2,2,2-trifluoroacetate

A: 6117-91-5
(E/Z)-2-buten-1-ol

B: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A n/a B 84%

: 41017-81-6
2-methoxyethyl trifluoroacetate

A: 109-86-4
2-methoxy-ethanol

B: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A n/a B 80%

: 55419-66-4
trifluoroacetic acid 2-phenylethyl ester

A: 75-89-8
2,2,2-trifluoroethanol

B: 60-12-8
2-phenylethanol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Glovebox; Inert atmosphere;	A 78% B n/a
With trimethylamine-N-oxide; tricarbonyl(η4-1,3-bis(trimethylsilyl)-4,5,6,7-tetrahydro-2H-inden-2-one)iron; hydrogen In toluene at 90℃; under 52505.3 Torr; for 17h; Inert atmosphere; Glovebox;

: 400-38-4
isopropyl Trifluoroacetate

A: 75-89-8
2,2,2-trifluoroethanol

B: 67-63-0
isopropyl alcohol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 60h; Glovebox; Inert atmosphere;	A 77% B n/a
With trimethylamine-N-oxide; tricarbonyl(η4-1,3-bis(trimethylsilyl)-4,5,6,7-tetrahydro-2H-inden-2-one)iron; hydrogen; triethylamine In toluene at 90℃; under 52505.3 Torr; for 17h; Inert atmosphere; Glovebox;

: 367-64-6
n-butyl trifluoroacetate

A: 75-89-8
2,2,2-trifluoroethanol

B: 71-36-3
butan-1-ol

Conditions

Conditions	Yield
With trans-[(2,6-bis(di-tert-butylphosphinomethyl)pyridine)Fe(H)2(CO)]; hydrogen; sodium methylate In 1,4-dioxane at 40℃; under 18751.9 Torr; for 16h; Reagent/catalyst; Solvent; Time; Temperature; Glovebox; Inert atmosphere;	A 77% B n/a

: 1118-45-2
2,2,2-Trifluoroethyl cyanate

: 1215-52-7
N-benzoyl-N'-benzylhydrazine

A: 75-89-8
2,2,2-trifluoroethanol

B: 27643-04-5
3-Benzyl-5-phenyl-Δ4-1,3,4-oxadiazolin-2-imin

Conditions

Conditions	Yield
In diethyl ether; ethanol for 1h; Ambient temperature;	A n/a B 75%

...Expand

: 182255-86-3
1-[tris(trimethylsilyl)silyl]-2,2,2-trifluoroethanol

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With methanol In dichloromethane at 10℃; for 0.5h; Product distribution; Irradiation;	62%
In methanol; dichloromethane desilylation; Photolysis;	62%

: 79-14-1
glycolic Acid

A: 811-97-2
1,1,1,2-tetrafluoroethane

B: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With sulfur tetrafluoride at 160℃; for 8h; autoclave;	A 30% B 48%

: 79-14-1
glycolic Acid

A: 811-97-2
1,1,1,2-tetrafluoroethane

B: 75-89-8
2,2,2-trifluoroethanol

C: 75988-14-6
1,1,1-trifluoroethyl fluorosulfite

Conditions

Conditions	Yield
With sulfur tetrafluoride at 60℃; for 15h; autoclave;	A 26% B 5% C 42%

...Expand

: 354-32-5
trifluoracetyl chloride

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With lithium aluminium tetrahydride; diethyl ether

: 2-(2,2-difluoroethoxy)-1,1,1-trifluoroethane

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
beim Aufbewahren;

: 354-38-1
2,2,2-trifluoroacetamide

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With platinum(IV) oxide; diethyl ether at 90℃; Hydrogenation.unter Druck;

: 351-70-2
benzyl trifluoroacetate

: 75-89-8
2,2,2-trifluoroethanol

Conditions

Conditions	Yield
With lithium aluminium tetrahydride; diethyl ether

: 75-89-8
2,2,2-trifluoroethanol

: 98-59-9
p-toluenesulfonyl chloride

: 433-06-7
2,2,2-Trifluoroethyl p-toluenesulfonate

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 20℃; for 18h; Inert atmosphere;	100%
With triethylamine In dichloromethane at 20℃; for 18h;	100%
With triethylamine In chloroform for 6h; Ambient temperature;	98%

: 64642-21-3
3-benzyl-1-methyl-2-oxo-2-phenyl-2λ5-[1,3,2]diazaphospholidin-4-one

: 75-89-8
2,2,2-trifluoroethanol

: C18H20F3N2O3P

Conditions

Conditions	Yield
With triethylamine In chloroform for 72h;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 131123-36-9
α-t-Butyldimethylsilylbenzyl p-toluenesulfonate

: 134644-20-5
tert-Butyl-dimethyl-[phenyl-(2,2,2-trifluoro-ethoxy)-methyl]-silane

Conditions

Conditions	Yield
With 2,6-dimethylpyridine	100%

: 75-89-8
2,2,2-trifluoroethanol

: 89618-93-9
2-(4-methylphenyl)prop-2-en-1-yl 4-toluenesulfonate

: 89619-18-1
2-(4-methylphenyl)-1-(2,2,2-trifluoroethoxy)prop-2-ene

Conditions

Conditions	Yield
With 2,6-dimethylpyridine at 80℃; for 24h;	100%
at 65℃; Kinetics; Thermodynamic data; ΔH(excit.), ΔS(excit.), other temp.;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 78708-99-3
1-chlorocyclopropyl methyl sulfide

: 1-Methylsulfanyl-1-(2,2,2-trifluoro-ethoxy)-cyclopropane

Conditions

Conditions	Yield
at 0℃;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 78709-02-1
1-bromocyclopropyl benzyl sulfide

: [1-(2,2,2-Trifluoro-ethoxy)-cyclopropylsulfanylmethyl]-benzene

Conditions

Conditions	Yield
at 0℃;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 78709-15-6
1-bromocyclopropyl phenetyl sulfide

: {2-[1-(2,2,2-Trifluoro-ethoxy)-cyclopropylsulfanyl]-ethyl}-benzene

Conditions

Conditions	Yield
at 0℃;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 100-00-5
4-chlorobenzonitrile

: 62149-35-3
1-(2,2,2-trifluoroethoxy)-4-nitrobenzene

Conditions

Conditions	Yield
With potassium tert-butylate In tetrahydrofuran; N,N-dimethyl-formamide at 25℃; for 1h; Inert atmosphere;	100%
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In N,N-dimethyl-formamide Cooling with liquid nitrogen; Stage #2: 4-chlorobenzonitrile In N,N-dimethyl-formamide at 100℃; for 3h; Cooling with liquid nitrogen;	98%
With sodium hydride In N,N-dimethyl-formamide 1.) r.t., 2.) 130 deg C, 10 h;	92%

: 75-89-8
2,2,2-trifluoroethanol

: 1885-14-9
phenyl chloroformate

: 152899-11-1
2,2,2-trifluoroethyl phenyl carbonate

Conditions

Conditions	Yield
With pyridine	100%
With pyridine In dichloromethane at 20℃; for 1h;

: 75-89-8
2,2,2-trifluoroethanol

: 1142-20-7
N-Cbz-Ala

: 203640-41-9
Z-L-Ala 2,2,2-trifluoroethyl ester

Conditions

Conditions	Yield
With pyridine; di-tert-butyl dicarbonate In tetrahydrofuran at 20℃; for 22h;	100%
With Candida antartica lipase B at 50℃; for 16h; Molecular sieve; Enzymatic reaction;	96%
With dmap; triethylamine; dicyclohexyl-carbodiimide In butan-1-ol at 20℃; pH=8 - 9;	63.9%
With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane

: 75-89-8
2,2,2-trifluoroethanol

: 81028-03-7
(Z)-4-benzyloxy-but-2-en-1-ol

: 373393-05-6
[2-(2,2,2-trifluoro-ethoxy)-but-3-enyloxymethyl]-benzene

Conditions

Conditions	Yield
With tributylphosphine; 1,1'-azodicarbonyl-dipiperidine In benzene at 20℃; for 6h; Mitsunobu reaction;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 1521-51-3
rac-3-bromocyclohexene

: 373393-06-7
3-(2',2',2'-trifluoroethoxy)-cyclohex-1-ene

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate; tetra-(n-butyl)ammonium iodide	100%
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate; tetra-(n-butyl)ammonium iodide at 20℃; for 12h;	71%

: 75-89-8
2,2,2-trifluoroethanol

: 563-47-3
3-Chloro-2-methylpropene

: 74407-77-5
2-methyl-3-(2',2',2'-trifluoroethoxy)-prop-1-ene

Conditions

Conditions	Yield
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate; tetra-(n-butyl)ammonium iodide	100%
Stage #1: 2,2,2-trifluoroethanol With potassium hydroxide at 40℃; Stage #2: 3-Chloro-2-methylpropene In water at 40℃;	78%
With potassium carbonate In N,N-dimethyl-formamide

: 75-89-8
2,2,2-trifluoroethanol

: 1-adamantylmethanol

: octahydro-2,5-methano-indene-5-carboxylic acid 2,2,2-trifluoro-ethyl ester

Conditions

Conditions	Yield
With iodine; potassium carbonate at 50℃; for 5h;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 770-71-8
1-adamantanemethanol

: 2,2,2-trifluoroethyl adamantanecarboxylate

Conditions

Conditions	Yield
With iodine; potassium carbonate at 50℃; for 5h;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 80885-30-9, 81028-03-7, 69152-88-1
(E)-4-(benzyloxy)-2-buten-1-ol

: 803730-98-5
4-(2',2',2'-trifluoroethoxy)-1-benzyloxy-but-2Z-ene

Conditions

Conditions	Yield
Stage #1: (E)-4-(benzyloxy)-2-buten-1-ol With tributylphosphine; 1,1'-azodicarbonyl-dipiperidine In benzene at 20℃; for 0.166667h; Stage #2: 2,2,2-trifluoroethanol In benzene at 20℃; for 6h;	100%

: 75-89-8
2,2,2-trifluoroethanol

PhCO-X: PhCO-X

: 1579-72-2
2,2,2-trifluoroethyl benzoate

Conditions

Conditions	Yield
With boron trifluoride; toluene at 0℃;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 27006-76-4
5-chloro-4-formyl-1,3-dimethylpyrazole

: 126764-32-7
1,3-dimethyl-5-(2,2,2-trifluoroethoxy)-1H-pyrazole-4-carbaldehyde

Conditions

Conditions	Yield
With potassium tert-butylate In tetrahydrofuran at 0 - 20℃; for 3h;	100%

: 947697-83-8
C14H11NO2

: 75-89-8
2,2,2-trifluoroethanol

: C16H14F3NO3

Conditions

Conditions	Yield
silver trifluoromethanesulfonate at 25℃;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 113689-58-0
bis(2-fluoro-2,2-dinitroethyl)dichloroformal

: 210754-61-3
bis(2-fluoro-2,2-dinitroethyl)bis(2,2,2-trifluoroethyl)orthocarbonate

Conditions

Conditions	Yield
In 1,2-dichloro-ethane	100%

: 75-89-8
2,2,2-trifluoroethanol

: 5292-43-3
bromoacetic acid tert-butyl ester

: 252947-89-0
tert-butyl 2-(2,2,2-trifluoroethoxy)acetate

Conditions

Conditions	Yield
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In tetrahydrofuran at 0 - 20℃; for 0.75h; Stage #2: bromoacetic acid tert-butyl ester In tetrahydrofuran at 20℃; for 15h;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 1026530-53-9
1,4-bis<(1-imidazolyl)carbonyloxy>-cis-2-butene

: 1155875-17-4
(Z)-but-2-ene-1,4-bis(2',2',2'-trifluoroethylcarbonate)

Conditions

Conditions	Yield
With dmap In dichloromethane at 20℃; Inert atmosphere;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 446-35-5
2,4-Difluoronitrobenzene

: 186386-91-4
4-fluoro-1-nitro-2-(2,2,2-trifluoroethoxy)benzene

Conditions

Conditions	Yield
With sodium hydroxide In toluene at 30 - 50℃; for 16.5h;	100%
With caesium carbonate In tetrahydrofuran at 20℃;	99.8%
With caesium carbonate In tetrahydrofuran at 25℃; for 8h;	67%

: 75-89-8
2,2,2-trifluoroethanol

: 1227410-41-4
5,11,17,23,29,35-hexa-tert-butyl-2-chloro-37,38,39,40,41,42-hexamethoxycalix[6]arene

: 5,11,17,23,29,35-hexa-tert-butyl-37,38,39,40,41,42-hexamethoxy-2-(2,2,2-trifluoroethoxy)calix[6]arene

Conditions

Conditions	Yield
In chloroform Reflux;	100%

: 17129-00-9
4-butoxy-2,2-bis-trifluoromethyl-oxetane

: 75-89-8
2,2,2-trifluoroethanol

: 1226778-13-7
C11H15F9O3

Conditions

Conditions	Yield
at 25 - 35℃;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 107-13-1
acrylonitrile

: 272128-06-0
3-(2,2,2-trifluoroethoxy)propionitrile

Conditions

Conditions	Yield
With [μN,κP,κC,κN-{2-(i-Pr2PO),6-(CH2NBn)-(C6H3)}Ni]2 In benzene at 20℃; for 5.5h;	100%
With C31H23F3NiO5P2S; triethylamine In toluene at 60℃; for 3h; Inert atmosphere;

: 75-89-8
2,2,2-trifluoroethanol

: 814-49-3
diethyl chlorophosphate

: Diethyl (2,2,2-trifluoroethyl) phosphate

Conditions

Conditions	Yield
With triethylamine at 20℃; for 5h;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 14394-70-8
2-chloro-4-amino-5-methylpyrimidine

: 1319068-21-7
5-methyl-2-(2,2,2-trifluoro-ethoxy)-pyrimidin-4-ylamine

Conditions

Conditions	Yield
Stage #1: 2,2,2-trifluoroethanol With sodium for 1h; Inert atmosphere; Stage #2: 2-chloro-4-amino-5-methylpyrimidine at 90℃;	100%
Stage #1: 2,2,2-trifluoroethanol With sodium at 20℃; for 1h; Inert atmosphere; Stage #2: 2-chloro-4-amino-5-methylpyrimidine at 90℃;	100%

: 75-89-8
2,2,2-trifluoroethanol

: 400-74-8
2-Fluoro-5-nitrobenzotrifluoride

: 1324003-80-6
4-nitro-1-(2,2,2-trifluoroethoxy)-2-(trifluoromethyl)benzene

Conditions

Conditions	Yield
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In acetonitrile; mineral oil at 20℃; for 0.166667h; Inert atmosphere; Stage #2: 2-Fluoro-5-nitrobenzotrifluoride In acetonitrile; mineral oil for 1h;	100%
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 24h; Sealed tube;	87%

: 75-89-8
2,2,2-trifluoroethanol

: 41667-95-2
5,6-dichloronicotinic acid

: 953729-63-0
5-chloro-6-(2,2,2-trifluoroethoxy)nicotinic acid

Conditions

Conditions	Yield
Stage #1: 2,2,2-trifluoroethanol With sodium hydride In N,N-dimethyl acetamide; mineral oil at 0℃; for 0.333333h; Stage #2: 5,6-dichloronicotinic acid In N,N-dimethyl acetamide; mineral oil at 90℃; for 2h;	100%
With potassium hydroxide In dimethyl sulfoxide at 120℃; for 24h;

2,2,2-Trifluoroethanol Chemical Properties

Molecular Structure of 2,2,2-Trifluoroethanol (CAS NO.75-89-8):

Molecular formula: C₂H₃F₃O
Molar weight: 100.04
H bond acceptors: 1
H bond donors: 1
Freely Rotating Bonds: 1
Polar Surface Area: 20.23 Å²
Index of Refraction: 1.281
Molar Refractivity: 13.3 cm³
Molar Volume: 75.4 cm³
Surface Tension: 16.5 dyne/cm
Density: 1.325 g/cm³
Flash Point: 29.4 °C
Enthalpy of Vaporization: 36.76 kJ/mol
Boiling Point: 74 °C at 760 mmHg
Vapour Pressure: 77.3 mmHg at 25°C
EINECS: 200-913-6
Melting point: -44 ^°C(lit.)
Merck: 9682
BRN: 1733203
Storage temp: Store at RT
Appearance: Colorless liquid
InChI
InChI=1/C2H3F3O/c3-2(4,5)1-6/h6H,1H2
Smiles
C(CO)(F)(F)F
Stability: Stable. Flammable - note wide explosion limits. Moisture sensitive. Incompatible with strong oxidizing agents, strong acids, sodium, potassium
Product Categories: Organics; API intermediates; Other Reagents; Fluorinated Building Blocks; Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds; Synthetic Organic Chemistry; Chemistry

2,2,2-Trifluoroethanol Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
dog	LDLo	intravenous	400mg/kg (400mg/kg)	BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: "HYPERMOTILITY, DIARRHEA"	Toxicology and Applied Pharmacology. Vol. 15, Pg. 83, 1969.
mouse	LC50	inhalation	2900mg/m³ (2900mg/m³)	BRAIN AND COVERINGS: "CHANGES IN CIRCULATION (HEMORRHAGE, THROMBOSIS, ETC.)" BEHAVIORAL: GENERAL ANESTHETIC LUNGS, THORAX, OR RESPIRATION: STRUCTURAL OR FUNCTIONAL CHANGE IN TRACHEA OR BRONCHI	Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 13(10), Pg. 29, 1969.
mouse	LD50	intraperitoneal	158mg/kg (158mg/kg)	BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)	Annales Medicinae Experimentalis et Biologiae Fenniae. Vol. 46, Pg. 242, 1968.
mouse	LD50	intravenous	250mg/kg (250mg/kg)	BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)	Annales Medicinae Experimentalis et Biologiae Fenniae. Vol. 46, Pg. 242, 1968.
mouse	LD50	oral	366mg/kg (366mg/kg)	BEHAVIORAL: TREMOR LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS	Toxicology and Applied Pharmacology. Vol. 15, Pg. 83, 1969.
rabbit	LD50	skin	390uL/kg (0.39mL/kg)	SKIN AND APPENDAGES (SKIN): "DERMATITIS, OTHER: AFTER SYSTEMIC EXPOSURE"	National Technical Information Service. Vol. OTS0555986,
rat	LC50	inhalation	470ppm/6H (470ppm)	BEHAVIORAL: TREMOR BEHAVIORAL: ATAXIA SKIN AND APPENDAGES (SKIN): HAIR: OTHER	National Technical Information Service. Vol. OTS0555986,
rat	LD50	intraperitoneal	210mg/kg (210mg/kg)		Toxicology and Applied Pharmacology. Vol. 71, Pg. 84, 1983.
rat	LD50	oral	240mg/kg (240mg/kg)		"Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 607, 1969.
rat	LD50	skin	1680mg/kg (1680mg/kg)		"Toxicology of Drugs and Chemicals," Deichmann, W.B., New York, Academic Press, Inc., 1969Vol. -, Pg. 607, 1969.

2,2,2-Trifluoroethanol Consensus Reports

Reported in EPA TSCA Inventory. EPA Genetic Toxicology Program.

2,2,2-Trifluoroethanol Safety Profile

Poison by ingestion, intravenous, and intraperitoneal routes. Moderately toxic by inhalation and skin contact. Experimental reproductive effects. A severe skin and eye irritant. When heated to decomposition it emits toxic fumes of F⁻.
Hazard Codes: Xn, T, F
Hazard Note: Flammable/Toxic
The Risk Statements information of 2,2,2-Trifluoroethanol (CAS NO.75-89-8):
10: Flammable
41: Risk of serious damage to eyes
62: Possible risk of impaired fertility
20/21/22: Harmful by inhalation, in contact with skin and if swallowed
37/38: Irritating to respiratory system and skin
36/37/38: Irritating to eyes, respiratory system and skin
The Safety Statements information of 2,2,2-Trifluoroethanol (CAS NO.75-89-8):
16: Keep away from sources of ignition - No smoking
26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
36: Wear suitable protective clothing
39: Wear eye/face protection
45: In case of accident or if you feel unwell, seek medical advice immediately (show label where possible)
36/37/39: Wear suitable protective clothing, gloves and eye/face protection
RIDADR: UN 1986 3/PG 3
WGK Germany: 1
RTECS: KM5250000
Hazard Note: Flammable/Toxic
HazardClass: 3
PackingGroup: III
HS Code: 29055910

2,2,2-Trifluoroethanol Specification

2,2,2-Trifluoroethanol , with CAS number of 75-89-8, can be called Trifluoroethanol ; 2,2,2-Trifluoroethanol, 99.8% ; 2,2,2-Trifluoroethyl alcohol ; beta,beta,beta-Trifluoroethyl alcohol ; Trifluoro Ethanol ; Ethanol, 2,2,2-trifluoro- ; Trifluoro Ethanol(L) ; Ethanol, 2,2, 2-trifluoro- . It is a colorless liquid. 2,2,2-Trifluoroethanol (CAS NO.75-89-8) is used as a solvent in organic chemistry. Oxidations of sulfur compounds using hydrogen peroxide are effectively conducted in TFE. In biology TFE, it is used as a co-solvent in protein folding studies with NMR spectroscopy, this solvent can effectively solubilize both peptides and proteins.

Product Name

2,2,2-Trifluoroethanol

Synthetic route

2,2,2-Trifluoroethanol Chemical Properties

2,2,2-Trifluoroethanol Toxicity Data With Reference

2,2,2-Trifluoroethanol Consensus Reports

2,2,2-Trifluoroethanol Safety Profile

2,2,2-Trifluoroethanol Specification

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