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1020533-79-2

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1020533-79-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1020533-79-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,0,5,3 and 3 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1020533-79:
(9*1)+(8*0)+(7*2)+(6*0)+(5*5)+(4*3)+(3*3)+(2*7)+(1*9)=92
92 % 10 = 2
So 1020533-79-2 is a valid CAS Registry Number.

1020533-79-2Upstream product

1020533-79-2Relevant articles and documents

Electrochemical carboxylation of α,α-difluorotoluene derivatives and its application to the synthesis of α-fluorinated nonsteroidal anti-inflammatory drugs

Yamauchi, Yusuke,Fukuhara, Tsuyoshi,Hara, Shoji,Senboku, Hisanori

, p. 428 - 442 (2008/09/16)

Electrochemical carboxylation of α,α-difluorotoluene derivatives resulted in an efficient fixation of carbon dioxide to give the corresponding α-fluorophenylacetic acids in good yields, and this reaction was successfully applied to the synthesis of α-fluorinated nonsteroidal anti-inflammatory drugs (NSAIDs). Georg Thieme Verlag Stuttgart.

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