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109057-50-3

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109057-50-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109057-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,0,5 and 7 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 109057-50:
(8*1)+(7*0)+(6*9)+(5*0)+(4*5)+(3*7)+(2*5)+(1*0)=113
113 % 10 = 3
So 109057-50-3 is a valid CAS Registry Number.

109057-50-3Relevant articles and documents

Synthesis of selenol esters via the reaction of acyl chlorides with diselenides in the presence of Zn dust catalyzed by CoCl2·6H2O

Dall'Oglio, Evandro L.,Stein, André L.,Vasconcelos, Leonardo G.,Vieira, Lucas C. C.,de Oliveira, Angélica J.,de Oliveira, Sandynara A.

supporting information, (2021/08/25)

A practical and efficient approach for the synthesis of selenol and thiol esters is described via the reaction of acyl chlorides with diselenides or disulfides in the presence of Zn dust catalyzed by inexpensive CoCl2·6H2O This proto

P -Selective (sp2)-C-H functionalization for an acylation/alkylation reaction using organic photoredox catalysis

Pandey, Ganesh,Tiwari, Sandip Kumar,Singh, Bhawana,Vanka, Kumar,Jain, Shailja

supporting information, p. 12337 - 12340 (2017/11/20)

p-Selective (sp2)-C-H functionalization of electron rich arenes has been achieved for acylation and alkylation reactions, respectively, with acyl/alkylselenides by organic photoredox catalysis involving an interesting mechanistic pathway.

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