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14991-81-2

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14991-81-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 14991-81-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,9,9 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 14991-81:
(7*1)+(6*4)+(5*9)+(4*9)+(3*1)+(2*8)+(1*1)=132
132 % 10 = 2
So 14991-81-2 is a valid CAS Registry Number.

14991-81-2Downstream Products

14991-81-2Relevant articles and documents

Some N-substituted derivatives of bis(4-amino-3-nitrophenyl) sulfone.

Hart

, p. 294 - 294 (2007/10/10)

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