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73129-19-8

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73129-19-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73129-19-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,1,2 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73129-19:
(7*7)+(6*3)+(5*1)+(4*2)+(3*9)+(2*1)+(1*9)=118
118 % 10 = 8
So 73129-19-8 is a valid CAS Registry Number.

73129-19-8Relevant articles and documents

Tricyclic compounds containing two chalcogen atoms in the central seven-membered rings as potential drugs: Synthesis of 3-chloro-6-(1-methyl-4-piperidyl)-6H-(dibenz[b,e]-1,4-oxathiepin and 6-oxodibenz[b,e]-1,4-oxathiepin-2-acetic acid

Sindelar,Holubek,Ryska,et al.

, p. 2531 - 2540 (2007/10/02)

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