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512787-38-1

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512787-38-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 512787-38-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,2,7,8 and 7 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 512787-38:
(8*5)+(7*1)+(6*2)+(5*7)+(4*8)+(3*7)+(2*3)+(1*8)=161
161 % 10 = 1
So 512787-38-1 is a valid CAS Registry Number.

512787-38-1Downstream Products

512787-38-1Relevant articles and documents

An efficient method for one-carbon elongation of aryl aldehydes via their dibromoalkene derivatives

Huh, Dal Ho,Jeong, Ji Sang,Lee, Hee Bong,Ryu, Hoejin,Kim, Young Gyu

, p. 9925 - 9932 (2002)

Various aryl aldehydes were efficiently converted into one-carbon extended aryl acetamides or aryl acetic acids through the reaction of their dibromoalkene derivatives with pyrrolidine in the presence of water under very mild conditions.

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