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1256138-35-8

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1256138-35-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1256138-35-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,1,3 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1256138-35:
(9*1)+(8*2)+(7*5)+(6*6)+(5*1)+(4*3)+(3*8)+(2*3)+(1*5)=148
148 % 10 = 8
So 1256138-35-8 is a valid CAS Registry Number.

1256138-35-8Relevant articles and documents

A selective and convenient method for the synthesis of 2- phenylaminothiazolines

Bernacki, April L.,Zhu, Lingyang,Hennings, D. David

supporting information; experimental part, p. 5526 - 5529 (2011/02/24)

A series of 2-phenylaminothiazolines have been prepared from the corresponding N-(2-hydroxyethyl)-N'-phenylthioureas under mild reaction conditions using either thio-CDI (1,1'-thiocarbonyldiimidazole) or CDI (1,1'-carbonyldiimidazole) to promote the cycli

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