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144464-56-2

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144464-56-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144464-56-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,4,6 and 4 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 144464-56:
(8*1)+(7*4)+(6*4)+(5*4)+(4*6)+(3*4)+(2*5)+(1*6)=132
132 % 10 = 2
So 144464-56-2 is a valid CAS Registry Number.

144464-56-2Relevant articles and documents

NITRILES IN HETEROCYCLIC SYNTHESIS: A NEW SYNTHESIS OF SOME 4H-NAPHTHOPYRANS, 2H-BENZOTHIOPYRANS AND THEIR FUSED DERIVATIVES

Harb, Abd-Elfattah A.,El-Maghraby, Awatef M.,Metwally, Saoud A.

, p. 1570 - 1574 (2007/10/02)

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