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75152-81-7

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75152-81-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75152-81-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,1,5 and 2 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 75152-81:
(7*7)+(6*5)+(5*1)+(4*5)+(3*2)+(2*8)+(1*1)=127
127 % 10 = 7
So 75152-81-7 is a valid CAS Registry Number.

75152-81-7Downstream Products

75152-81-7Relevant articles and documents

Rearrangement of (Acylphenylamino)sulfonium Salts

Vilsmaier, Elmar,Reichert, Karl

, p. 1075 - 1081 (2007/10/02)

The rearrangement of (acylphenylamino)sulfonium salts 3 with triethylamine leads to a mixture of methylthiomethylated anilides 5 and imidates 6.The acyl moiety has an important influence on the ratio of the products 5 and 6.The kinetic isotope effect of the deprotonation of the sulfonium salt -3e is investigated.

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