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113202-49-6

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113202-49-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 113202-49-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,2,0 and 2 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 113202-49:
(8*1)+(7*1)+(6*3)+(5*2)+(4*0)+(3*2)+(2*4)+(1*9)=66
66 % 10 = 6
So 113202-49-6 is a valid CAS Registry Number.

113202-49-6Relevant articles and documents

PHOTOBASE GENERATOR

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Paragraph 0143; 0145; 0146, (2017/01/31)

Provided are a photobase generator having higher sensitivity to light than do conventional photobase generators, and a photosensitive resin composition containing the photobase generator. The present invention is a photobase generator characterized in containing a salt represented by general formula (1). (In formula (1), R 1 -R 4 are mutually independent groups represented by general formula (2), C1-18 alkyl groups, or Ar, with at least one being a group represented by general formula (2); in formula (2), (D) is a divalent group bonded on at least one side to elemental boron, and Ar 1 is the same as the aforementioned Ar; and Q + is a monovalent onium cation.) €?€?€?€?€?€?€?€?-(D)-Ar 1 €?€?€?€?€?(2)

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