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130954-40-4

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130954-40-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130954-40-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,9,5 and 4 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 130954-40:
(8*1)+(7*3)+(6*0)+(5*9)+(4*5)+(3*4)+(2*4)+(1*0)=114
114 % 10 = 4
So 130954-40-4 is a valid CAS Registry Number.

130954-40-4Downstream Products

130954-40-4Relevant articles and documents

The Preparation and Some Reactions of 2-(Arylsulfonyl)vinamidinium Salts

Gupton, John T.,Riesinger, Steve W.,Shah, Ajit S.,Gall, John E.,Bevirt, Kathy M.

, p. 976 - 980 (2007/10/02)

The preparation of novel 2-(arylsulfonyl)vinamidinium salts is described.The reactions of these materials with amidines, hydrazine, hydroxylamine, sodium borohydride, and Grignard reagents are presented along with an evaluation of their chemical behavior as compared to the 2-arylvinamidinium salts.

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