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643750-00-9

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643750-00-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 643750-00-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,3,7,5 and 0 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 643750-00:
(8*6)+(7*4)+(6*3)+(5*7)+(4*5)+(3*0)+(2*0)+(1*0)=149
149 % 10 = 9
So 643750-00-9 is a valid CAS Registry Number.

643750-00-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name S-[(4-cyanophenyl)methyl] ethanethioate

1.2 Other means of identification

Product number -
Other names -

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:643750-00-9 SDS

643750-00-9Relevant articles and documents

Unsymmetrical Disulfides Synthesis via Cs2CO3-Catalyzed Three-Component Reaction in Water

Wang, Dungai,Gao, Yuanji,Tong, Yunli,Xiong, Mingteng,Liang, Xiao,Zhu, Heping,Pan, Yuanjiang

supporting information, p. 4991 - 4995 (2020/09/23)

An unsymmetrical disulfides synthesis by Cs2CO3-catalyzed three-component coupling reaction of thioacetate, sodium thiosulfate, and benzyl halide in water is described. The safe, stable, and non-toxic Na2S2O3 was invoked as the sulfur-source, successfully avoiding the odor generation in the process of S?S bond formation. A wide range of substrate suitability and appropriate functional group tolerance were observed for the transformation. Notably, the approach reported here was compatible with various biomolecules including glucose, coumarin, and quinolinone. (Figure presented.).

THERAPEUTIC AGENTS

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Page 24, (2010/02/10)

Substituted 3-phenylpropionic acid derivatives, processes for preparing such compounds, their utility in treating clinical conditions including lipid disorders (dyslipidemias) whether or not associated with insulin resistance, methods for their therapeutic use and pharmaceutical compositions containing them.

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