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1329422-37-8

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1329422-37-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1329422-37-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,9,4,2 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1329422-37:
(9*1)+(8*3)+(7*2)+(6*9)+(5*4)+(4*2)+(3*2)+(2*3)+(1*7)=148
148 % 10 = 8
So 1329422-37-8 is a valid CAS Registry Number.

1329422-37-8Relevant articles and documents

Amphoteric α-boryl aldehydes

He, Zhi,Yudin, Andrei K.

, p. 13770 - 13773 (2011/10/05)

A new class of stable molecules, α-boryl aldehydes, has been prepared from oxiranyl N-methyliminodiacetyl boronates by a 1,2-boryl migration with concomitant epoxide scission. A range of boryl imines, alkenes, alcohols, acids, enol ethers, enamides, and other functionalized boronic acid derivatives that are difficult or impossible to prepare using established protocols can be accessed from α-boryl aldehydes. The chemoselective transformations of these building blocks, including the facile synthesis of functionalized unnatural amino acids from silyloxy and amido vinyl boronates, attest to the potential of α-boryl aldehydes in chemical synthesis.

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