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40986-21-8

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40986-21-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40986-21-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,8 and 6 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 40986-21:
(7*4)+(6*0)+(5*9)+(4*8)+(3*6)+(2*2)+(1*1)=128
128 % 10 = 8
So 40986-21-8 is a valid CAS Registry Number.

40986-21-8SDS

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 diethyl 1-(phenylthio)hydrazine-1,2-dicarboxylate

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:40986-21-8 SDS

40986-21-8Relevant articles and documents

Synthesis of Sulfonylhydrazine-1,2-dicarboxylates from Thiols and Dialkyl Azodicarboxylates

Zhou, Bingnan,Yang, Xiao,Xu, Jiaxi

, p. 1632 - 1640 (2017/03/21)

1-Sulfonylhydrazine-1,2-dicarboxylates are efficiently prepared via nucleophilic addition of thiols/thiophenols to dialkyl azodicarboxylates and subsequent oxidation with MCPBA. The protocol represents the first application of sulfenylhydrazines as precur

Butyl(3-trimethoxysilylpropyl)disulfide. A new effective reagent for silicon surface modification and protein immobilization; preparation procedure

Stjernloef, Peter,Joensson, Ulf,Roennberg, Inger

, p. 5773 - 5774 (2007/10/02)

The synthesis of a new reagent for silicone and similar surface modification and protein immobilization -(n-butyl(3-trimethoxysilylpropyl)disulfide) - and its phenylanalog is presented.

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