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102185-58-0

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102185-58-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102185-58-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,1,8 and 5 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 102185-58:
(8*1)+(7*0)+(6*2)+(5*1)+(4*8)+(3*5)+(2*5)+(1*8)=90
90 % 10 = 0
So 102185-58-0 is a valid CAS Registry Number.

102185-58-0Relevant articles and documents

Tetraarylphosphonium inner-salts (TAPIS) as both Lewis base catalyst and phase tag

Guo, Shuhui,Mi, Xueling

supporting information, p. 2881 - 2884 (2017/07/11)

Tetraarylphosphonium inner-salts (TAPIS) have been designed, synthesized and verified as recyclable and reusable Lewis base catalysts. The resulted TAPIS catalyst has been successfully applied in Michael addition, cyanation and trifluoromethylation reactions.

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