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139515-31-4

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139515-31-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139515-31-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,1 and 5 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 139515-31:
(8*1)+(7*3)+(6*9)+(5*5)+(4*1)+(3*5)+(2*3)+(1*1)=134
134 % 10 = 4
So 139515-31-4 is a valid CAS Registry Number.

139515-31-4Downstream Products

139515-31-4Relevant articles and documents

2-Amino-oxazoles as potential H bonding agents in the virus chemotherapy research. Part 2: 4,5-diphenyloxazol-2-yl-hydrazones

Ulbricht

, p. 639 - 643 (2007/10/02)

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