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5661-68-7

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5661-68-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5661-68-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,6 and 1 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5661-68:
(6*5)+(5*6)+(4*6)+(3*1)+(2*6)+(1*8)=107
107 % 10 = 7
So 5661-68-7 is a valid CAS Registry Number.

5661-68-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name bis(1-phenylethyl)diazene

1.2 Other means of identification

Product number -
Other names 1,1'-diphenylazoethane

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:5661-68-7 SDS

5661-68-7Relevant articles and documents

ESR Studies on Chain Transfer Reactions: Rate Constants for the Reactions of Model Radicals of Polystyrene Growing Chain Ends with Tetrahalomethanes and Thiophenols

Kuwae, Yoko,Kamachi, Mikiharu

, p. 2474 - 2479 (1989)

The absolute rate constants for reactions of the model radicals of the growing chain ends of styrene and methacrylonitrile with tetrahalomethanes and thiophenols were determined by spin-trapping methods using ESR spectroscopy.The model radicals were produ

Transformations of 3-nitropyridin-4(1H)-one and 1-Methyl-3-nitropyridin- 4(1H)-one in reaction with hydrazine

Smolyar

experimental part, p. 122 - 125 (2010/06/19)

Hydrazinolysis of 3-nitropyridin-4(1H)-one and its N-methyl derivative leads to the formation of 1-(1H-pyrazol-3-yl)ethanone hydrazone whose structure was confirmed by independent synthesis from authentic 3-acetyl-1H-pyrazole and comparison of the IR and

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