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130304-83-5

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130304-83-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130304-83-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,3,0 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 130304-83:
(8*1)+(7*3)+(6*0)+(5*3)+(4*0)+(3*4)+(2*8)+(1*3)=75
75 % 10 = 5
So 130304-83-5 is a valid CAS Registry Number.

130304-83-5Downstream Products

130304-83-5Relevant articles and documents

REACTION OF PYROCATECHOLHALOPHOSPHORANES WITH PHENYLACETYLENE AS A SIMPLE METHOD FOR THE PREPARATION OF FUNCTIONALLY SUBSTITUTED CYCLIC QUASIPHOSPHONIUM YLIDS

Mironov, V. F.,Gol'dfarb, E. I.,Chernov, P. P.,Konovalova, I. V.,Pudovik, A. N.

, p. 1319 (2007/10/02)

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