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137267-17-5

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137267-17-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137267-17-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,2,6 and 7 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 137267-17:
(8*1)+(7*3)+(6*7)+(5*2)+(4*6)+(3*7)+(2*1)+(1*7)=135
135 % 10 = 5
So 137267-17-5 is a valid CAS Registry Number.

137267-17-5Downstream Products

137267-17-5Relevant articles and documents

REACTION OF 3(5)-AMINO-5(3)-METHYLPYRAZOLE WITH 1-NITRO- AND 1-CHLOROANTHRAQUINONES

Perevalov, V. P.,Baryshnenkova, L. I.,Karim, A. K. Kh.,Tsoi, K. S.,Golubina, E. L.

, p. 554 (1991)

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