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464934-47-2

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464934-47-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 464934-47-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,4,9,3 and 4 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 464934-47:
(8*4)+(7*6)+(6*4)+(5*9)+(4*3)+(3*4)+(2*4)+(1*7)=182
182 % 10 = 2
So 464934-47-2 is a valid CAS Registry Number.

464934-47-2Downstream Products

464934-47-2Relevant articles and documents

Kinetic resolution of heteroaryl β-hydroxy sulfides catalyzed by Humicola lanuginosa lipase

Chimni, Swapandeep Singh,Singh, Satwinder,Kumar, Subodh,Mahajan, Savita

, p. 511 - 517 (2007/10/03)

Humicola lanuginosa lipase-catalyzed resolution of heteroaryl substituted β-hydroxy sulfides by irreversible transesterification using vinyl acetate as acylating agent is discussed. The ee of the resolved alcohols was determined from the 1H NMR of their corresponding (S)-(+)-O-acetylmandelic acid esters.

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