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104901-30-6

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104901-30-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104901-30-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,9,0 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 104901-30:
(8*1)+(7*0)+(6*4)+(5*9)+(4*0)+(3*1)+(2*3)+(1*0)=86
86 % 10 = 6
So 104901-30-6 is a valid CAS Registry Number.

104901-30-6Downstream Products

104901-30-6Relevant articles and documents

INVESTIGATION IN THE AREA OF 1,4-NAPHTHOQUINONE. IX. SEMIDINE AND PROTOTROPIC REARRANGEMENTS IN THE REACTION OF 1,1-DIPHENYLHYDRAZINE WITH NAPHTHOQUINONES

Litvin, B. L.,Kolesnikov, V. T.,Kopel'tsiv, Yu. A.,Yarish, M. E.

, p. 124 - 129 (2007/10/02)

The relative reactivity of the reaction centers of the naphthoquinonoid system was established for the case of the reactions of 1,1-diphenylhydrazine with 1,4-naphthoquinone and its 2-chloro-, 2,3-dichloro- and 5-hydroxy-substituted derivatives.The 1,1-di

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