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74940-25-3

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74940-25-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74940-25-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,9,4 and 0 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 74940-25:
(7*7)+(6*4)+(5*9)+(4*4)+(3*0)+(2*2)+(1*5)=143
143 % 10 = 3
So 74940-25-3 is a valid CAS Registry Number.

74940-25-3SDS

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 N-ethyl-N-(1-hydroperoxyethyl)nitrous amide

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:74940-25-3 SDS

74940-25-3Downstream Products

74940-25-3Relevant articles and documents

Chemistry of Nitrosamines, V.-Syntheses of α-Functional N-Nitrosodialkylamines: Thioethers and Dithiocarbamates

Rugewitz-Blackholm, Beate,Wiessler, Manfred

, p. 583 - 588 (2007/10/02)

The in vivo reaction products of electrophilic compounds with glutathione are excreted as S-alkyl-N-acetylcysteins (mercapturates) after enzymatic degradation.The results clearly show that mercapturates as 1-substituted N-nitrosodialkylamines 11 are chemically stable enough to be isolated and characterized.The reactions of 1-chloro-N-nitrosodialkylamines 5 with 3,4-dichlorothiophenol, ethanethiol, and N,N-diethyldithiocarbamate illustrate the high tendency of formation of 1-thiosubstituted nitrosamines.

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