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2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate

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Name

2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate

EINECS 801-482-2
CAS No. 160969-03-9 Density 1.362 g/cm3
PSA 70.21000 LogP 3.06350
Solubility N/A Melting Point 52.0 to 56.0 °C
Formula C11H13F3O5S Boiling Point 396.401 °C at 760 mmHg
Molecular Weight 314.282 Flash Point 193.537 °C
Transport Information N/A Appearance colorless or light yellow liquid
Safety Risk Codes  T:;
Molecular Structure
Molecular Structure of 160969-03-9 (2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate) Hazard Symbols T,C
Synonyms

Ethanol,2-[2-(2,2,2-trifluoroethoxy)phenoxy]-, methanesulfonate (9CI);

Article Data 5

2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate Synthetic route

124-63-0

methanesulfonyl chloride

160969-02-8

2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethanol

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 4h; Reflux;92.5%
With triethylamine In dichloromethane at 0℃; for 0.25h;
With triethylamine In dichloromethane; water
With triethylamine In dichloromethane at 20℃; for 1h; Cooling with ice;
4792-78-3

2-(2-hydroxy-phenoxy)-ethanol

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 3.8 g / K2CO3 / dimethylformamide / 18 h / 100 °C
2: Et3N / CH2Cl2 / 0.25 h / 0 °C
View Scheme
120-80-9

benzene-1,2-diol

n-pentadecanoic acid

n-pentadecanoic acid

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 25.8 g / n-BuN4Br / 3.5 h / 180 °C
2: 3.8 g / K2CO3 / dimethylformamide / 18 h / 100 °C
3: Et3N / CH2Cl2 / 0.25 h / 0 °C
View Scheme
105-36-2

ethyl bromoacetate

160968-99-0

2-O-(2,2,2-trifluoroethyl)catechol

A

160969-01-7

ethyl 2-(2,2,2-trifluoroethoxy)phenoxyacetate

B

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
With potassium carbonate In ethyl acetate; N,N-dimethyl-formamide
90-05-1

2-methoxy-phenol

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: potassium carbonate / N,N-dimethyl-formamide / 12 h / 100 °C / Sealed vessel
2: ethanethiol; aluminum (III) chloride / dichloromethane / 4 h / 0 - 20 °C
3: potassium carbonate / acetonitrile / 66 h / 90 - 100 °C
4: triethylamine / dichloromethane / 1 h / 20 °C / Cooling with ice
View Scheme
120-80-9

benzene-1,2-diol

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: potassium carbonate / N,N-dimethyl-formamide / 24 h / 110 °C / Sealed vessel
2: potassium carbonate / acetonitrile / 66 h / 90 - 100 °C
3: triethylamine / dichloromethane / 1 h / 20 °C / Cooling with ice
View Scheme
Multi-step reaction with 3 steps
1: potassium carbonate / acetonitrile / 24 h / 110 - 120 °C
2: potassium carbonate / N,N-dimethyl-formamide / 120 °C
3: triethylamine / dichloromethane / 1 h / 20 °C / Cooling with ice
View Scheme
106854-74-4

1-methoxy-2-(2,2,2-trifluoroethoxy)benzene

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: ethanethiol; aluminum (III) chloride / dichloromethane / 4 h / 0 - 20 °C
2: potassium carbonate / acetonitrile / 66 h / 90 - 100 °C
3: triethylamine / dichloromethane / 1 h / 20 °C / Cooling with ice
View Scheme
160968-99-0

2-O-(2,2,2-trifluoroethyl)catechol

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: potassium carbonate / acetonitrile / 66 h / 90 - 100 °C
2: triethylamine / dichloromethane / 1 h / 20 °C / Cooling with ice
View Scheme
90-02-8

salicylaldehyde

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: potassium carbonate / N,N-dimethyl acetamide / 7 h / 110 °C / Inert atmosphere
2: sodium hydroxide; dihydrogen peroxide / 2 h / 20 - 30 °C / Inert atmosphere
3: potassium carbonate / 1-methyl-pyrrolidin-2-one; N,N-dimethyl-formamide / 16 h / 160 °C / Inert atmosphere
4: triethylamine / dichloromethane / 4 h / 0 - 20 °C / Reflux
View Scheme
22042-72-4

2-(2-hydroxyethoxy)benzaldehyde

160969-03-9

1-(2-methanesulfonyloxyethoxy)-2-(2,2,2-trifluoroethoxy)benzene

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: sodium hydroxide; dihydrogen peroxide / 2 h / 20 - 30 °C / Inert atmosphere
2: potassium carbonate / 1-methyl-pyrrolidin-2-one; N,N-dimethyl-formamide / 16 h / 160 °C / Inert atmosphere
3: triethylamine / dichloromethane / 4 h / 0 - 20 °C / Reflux
View Scheme

2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate Specification

The 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl methanesulfonate with the cas number 160969-03-9, is also called Ethanol,2-[2-(2,2,2-trifluoroethoxy)phenoxy]-, methanesulfonate (9CI). Its molecular formula is C11H13F3O5S. This chemical is a kind of organics,should be stored in dry and cool environment.

The properties of the chemical are: (1)ACD/LogP: 1.57; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2; (4)ACD/LogD (pH 7.4): 2; (5)ACD/BCF (pH 5.5): 25; (6)ACD/BCF (pH 7.4): 25; (7)ACD/KOC (pH 5.5): 346; (8)ACD/KOC (pH 7.4): 346; (9)#H bond acceptors: 5; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 7; (12)Polar Surface Area: 70.21Å2; (13)Index of Refraction: 1.469; (14)Molar Refractivity: 64.306 cm3; (15)Molar Volume: 230.745 cm3; (16)Polarizability: 25.493×10-24cm3; (17)Surface Tension: 36.315 dyne/cm; (18)Enthalpy of Vaporization: 62.147 kJ/mol; (19)Vapour Pressure: 0 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: FC(F)(F)COc1ccccc1OCCOS(=O)(=O)C
(2)InChI: InChI=1/C11H13F3O5S/c1-20(15,16)19-7-6-17-9-4-2-3-5-10(9)18-8-11(12,13)14/h2-5H,6-8H2,1H3

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