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155722-95-5

155722-95-5

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155722-95-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 155722-95-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,7,2 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 155722-95:
(8*1)+(7*5)+(6*5)+(5*7)+(4*2)+(3*2)+(2*9)+(1*5)=145
145 % 10 = 5
So 155722-95-5 is a valid CAS Registry Number.
InChI:InChI=1/C13H13F3O3/c1-2-19-12(18)8-7-11(17)9-3-5-10(6-4-9)13(14,15)16/h3-6H,2,7-8H2,1H3

155722-95-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 4-oxo-4-[4-(trifluoromethyl)phenyl]butanoate

1.2 Other means of identification

Product number -
Other names ETHYL 4-OXO-4-(4-TRIFLUOROMETHYLPHENYL)BUTYRATE

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:155722-95-5 SDS

155722-95-5Downstream Products

155722-95-5Relevant articles and documents

Organoselenium-catalyzed synthesis of oxygen- and nitrogen-containing heterocycles

Guo, Ruizhi,Huang, Jiachen,Huang, Haiyan,Zhao, Xiaodan

, p. 504 - 507 (2016)

A new and efficient approach for the synthesis of oxygen and nitrogen heterocycles by organoselenium catalysis has been developed. The exo-cyclization proceeded smoothly under mild conditions with good functional group tolerance and excellent regioselectivity. Mechanistic studies revealed that 1-fluoropyridinium triflate is key for oxidative cyclization.

Oxygenated heterocyclic compounds, pharmaceutical compositions containing them

-

, (2008/06/13)

Compounds having antiparasitic properties are 1,2,4-trioxanes of the formula: in which:, R1 and R2 together with the adjacent carbon atom form a cycloalkyl group which may be interrupted by an oxygen atom;, R3 is a hydrogen atom or a hydroxyl gorup or eth

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