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1445977-42-3

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1445977-42-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1445977-42-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,5,9,7 and 7 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1445977-42:
(9*1)+(8*4)+(7*4)+(6*5)+(5*9)+(4*7)+(3*7)+(2*4)+(1*2)=203
203 % 10 = 3
So 1445977-42-3 is a valid CAS Registry Number.

1445977-42-3Downstream Products

1445977-42-3Relevant articles and documents

An improved process for trimethobenzamide hydrochloride

Neelakandan,Manikandan,Santosha,Prabhakaran

, p. 981 - 984 (2013/08/23)

An improved process for the preparation of trimethobenzamide hydrochloride conforming to regulatory specification is reported. Specifically, a process for the preparation of trimethobenzamide hydrochloride, which is free from the associated impurities that are normally encountered during coupling of 4-(2-dimethylaminoethoxy)benzyl amine with 3,4,5-trimethoxy benzoic acid is described.

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