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1044571-55-2

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1044571-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1044571-55-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,4,5,7 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1044571-55:
(9*1)+(8*0)+(7*4)+(6*4)+(5*5)+(4*7)+(3*1)+(2*5)+(1*5)=132
132 % 10 = 2
So 1044571-55-2 is a valid CAS Registry Number.

1044571-55-2Downstream Products

1044571-55-2Relevant 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)

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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