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50778-57-9

50778-57-9

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  • 2,2,2-TRIFLUOROETHYL 2,5-BIS(2,2,2-TRIFLUOROETHOXY)BENZOATE

    Cas No: 50778-57-9

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50778-57-9 Usage

Chemical Properties

White Solid

Uses

Intermediate in the production of antiarrhythmic N-(Piperidylalkyl)trifluoroethoxybenzamides. Possible Flecainide impurity.

Check Digit Verification of cas no

The CAS Registry Mumber 50778-57-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,7,7 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 50778-57:
(7*5)+(6*0)+(5*7)+(4*7)+(3*8)+(2*5)+(1*7)=139
139 % 10 = 9
So 50778-57-9 is a valid CAS Registry Number.
InChI:InChI=1/C13H9F9O4/c14-11(15,16)4-24-7-1-2-9(25-5-12(17,18)19)8(3-7)10(23)26-6-13(20,21)22/h1-3H,4-6H2

50778-57-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2,2-TRIFLUOROETHYL 2,5-BIS(2,2,2-TRIFLUOROETHOXY)BENZOATE

1.2 Other means of identification

Product number -
Other names 2,2,2-TRIFLUORO-1-PYRIDIN-3-YL-ETHYLAMINE

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:50778-57-9 SDS

50778-57-9Synthetic route

2,2,2-trifluoroethyl trifluoromethanesulphonate
6226-25-1

2,2,2-trifluoroethyl trifluoromethanesulphonate

2,5-dihydroxybenzoic acid.
490-79-9

2,5-dihydroxybenzoic acid.

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
50778-57-9

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate

Conditions
ConditionsYield
With potassium hydrogencarbonate In water; acetone
(1-ethylpiperidin-2-yl)methanamine
37782-46-0

(1-ethylpiperidin-2-yl)methanamine

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
50778-57-9

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate

N-(1-ethyl-piperidin-2-ylmethyl)-2,5-bis-(2,2,2-trifluoro-ethoxy)-benzamide
57415-53-9

N-(1-ethyl-piperidin-2-ylmethyl)-2,5-bis-(2,2,2-trifluoro-ethoxy)-benzamide

C-piperidin-2-yl-methylamine
22990-77-8

C-piperidin-2-yl-methylamine

pyrographite
7440-44-0

pyrographite

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
50778-57-9

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate

flecainide hydrochloride
57415-44-8

flecainide hydrochloride

Conditions
ConditionsYield
With hydrogenchloride In methanol; isopropyl alcohol; benzene
4-Aminomethylpiperidine
7144-05-0

4-Aminomethylpiperidine

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
50778-57-9

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate

N-piperidin-4-ylmethyl-2,5-bis-(2,2,2-trifluoro-ethoxy)-benzamide
57415-51-7

N-piperidin-4-ylmethyl-2,5-bis-(2,2,2-trifluoro-ethoxy)-benzamide

Conditions
ConditionsYield
In water
2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
50778-57-9

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate

N-(1-piperidin-2-yl-ethyl)-2,5-bis-(2,2,2-trifluoro-ethoxy)-benzamide
57415-49-3

N-(1-piperidin-2-yl-ethyl)-2,5-bis-(2,2,2-trifluoro-ethoxy)-benzamide

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
50778-57-9

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate

N-(1-ethyl-pyrrolidin-2-ylmethyl)-2,5-bis-(2,2,2-trifluoro-ethoxy)-benzamide
57415-54-0

N-(1-ethyl-pyrrolidin-2-ylmethyl)-2,5-bis-(2,2,2-trifluoro-ethoxy)-benzamide

(1-ethylpiperidin-2-yl)methanamine
37782-46-0

(1-ethylpiperidin-2-yl)methanamine

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
50778-57-9

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate

2-[2,5-bis(2,2,2-trifluoroethoxy)benzamidomethyl]-1-ethyl-1-methylpiperidinium iodide
57601-85-1

2-[2,5-bis(2,2,2-trifluoroethoxy)benzamidomethyl]-1-ethyl-1-methylpiperidinium iodide

C-piperidin-2-yl-methylamine
22990-77-8

C-piperidin-2-yl-methylamine

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate
50778-57-9

2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate

flecainide hydrochloride
57415-44-8

flecainide hydrochloride

Conditions
ConditionsYield
Stage #1: C-piperidin-2-yl-methylamine; 2,2,2-trifluoroethyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate In benzene at 45℃; for 40h;
Stage #2: With hydrogenchloride In isopropyl alcohol at 2℃;		5.68 g

50778-57-9Relevant articles and documents

Polyfluoroalkoxy-substituted aromatic carboxylic amides and hydrozides

-

, (2008/06/13)

Acyl halides, esters, amides, hydrazides and salts as well as the acid form derived from aromatic acids substituted by polyfluoroalkoxy groups. These compounds are valuable as synthetic intermediates in the preparation of physiologically active compounds.

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