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74103-30-3

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74103-30-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74103-30-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,1,0 and 3 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 74103-30:
(7*7)+(6*4)+(5*1)+(4*0)+(3*3)+(2*3)+(1*0)=93
93 % 10 = 3
So 74103-30-3 is a valid CAS Registry Number.

74103-30-3Relevant articles and documents

INVESTIGATIONS IN THE REGION OF AROMATIC DISULFIDES. X. SYNTHESIS AND PROPERTIES OF STILBENE 2,2'-DISULFIDE AND ITS DERIVATIVES

Zheltov, A. Ya.,Avramenko, E. N.,Stepanov, B. I.

, p. 342 - 347 (2007/10/02)

The previously undescribed stilbene 2,2'-disulfide, bibenzyl 2,2'-disulfide, and a series of their derivatives were synthesized in order to study the character of electronic interaction between the S-S group and the ? system of stilbene.On the basis of th

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