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76303-91-8

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76303-91-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76303-91-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,3,0 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 76303-91:
(7*7)+(6*6)+(5*3)+(4*0)+(3*3)+(2*9)+(1*1)=128
128 % 10 = 8
So 76303-91-8 is a valid CAS Registry Number.

76303-91-8Downstream Products

76303-91-8Relevant articles and documents

On the synthesis and conversion of 3,4-dihydroquinazolin-4-ols, Part 1: Preparation and reactivity of 3,4-dihydro-quinazolin-3-ols

Bahr,Dietz

, p. 256 - 263 (2007/10/02)

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