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2742-65-6

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2742-65-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2742-65-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,4 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2742-65:
(6*2)+(5*7)+(4*4)+(3*2)+(2*6)+(1*5)=86
86 % 10 = 6
So 2742-65-6 is a valid CAS Registry Number.

2742-65-6SDS

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 N,N-diethyl-N'-p-tolyl-thiourea

1.2 Other means of identification

Product number -
Other names N-diethyl-N'-p-tolylthiourea

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:2742-65-6 SDS

2742-65-6Upstream product

2742-65-6Relevant articles and documents

Reaction of 1,4,2-Dithiazolium Salts with Amino Compounds

Yonemoto, Katsumi,Shibuya, Isao

, p. 4043 - 4050 (2007/10/02)

Systematic studies on the behavior of 1,4,2-dithiazolium cations (1) toward various amino compounds (ammonia, aliphatic and aromatic amines, hydrazine, semicarbazide, thiosemicarbazide derivatives, etc.) were performed.The reaction pathway could be classified into three types depending on possibile three fission modes of the initially-formed adduct.The main products were 5-imino-1,4,2-dithiazole, thiourea, and 1,3,4-thiadiazole derivatives, through the three different pathways, respectively.In order to clarify the factors controlling the reaction courses, the reactions of 1 with p-substituted aniline derivatives were carried out under systematically varying conditions.The strength of bases and the polaritiy of solvents had clear influence on the reactivity.The reaction mechanism is also discussed.

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