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78841-77-7

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78841-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78841-77-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,8,4 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 78841-77:
(7*7)+(6*8)+(5*8)+(4*4)+(3*1)+(2*7)+(1*7)=177
177 % 10 = 7
So 78841-77-7 is a valid CAS Registry Number.

78841-77-7Relevant articles and documents

Synthesis of L-Daunosamine from D-glucurono-6,3-lactone

Gurjar,Pawar

, p. 1327 - 1328 (2007/10/02)

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