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74663-39-1

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74663-39-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74663-39-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,6,6 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 74663-39:
(7*7)+(6*4)+(5*6)+(4*6)+(3*3)+(2*3)+(1*9)=151
151 % 10 = 1
So 74663-39-1 is a valid CAS Registry Number.

74663-39-1Downstream Products

74663-39-1Relevant articles and documents

Synthesis of 1-substituted 3-anilino-4-diethylaminomethyl-5-oxo-3,4-dehydropiperidines and 2-substituted 1,2,3,5,6,11-hexahydro-5-phenyl-4H-pyridol[3,4-b][1,5]benzodiazepin-4-ones

Tamura,Chen,Fujita,Kita

, p. 1 - 4 (2007/10/02)

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