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70962-36-6

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70962-36-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70962-36-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,9,6 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 70962-36:
(7*7)+(6*0)+(5*9)+(4*6)+(3*2)+(2*3)+(1*6)=136
136 % 10 = 6
So 70962-36-6 is a valid CAS Registry Number.

70962-36-6Relevant articles and documents

On the total synthesis of the naloxones from 1-benzylisoquinolines via 1-bromo-2-(1-phenyltetrazol-5-yloxy)dihydrocodeinone (chemistry of opium alkaloids, Part XVII)

Crabbendam,Beyerman,Lie,Maat

, p. 135 - 139 (1983)

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