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146861-09-8

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146861-09-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146861-09-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,8,6 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 146861-09:
(8*1)+(7*4)+(6*6)+(5*8)+(4*6)+(3*1)+(2*0)+(1*9)=148
148 % 10 = 8
So 146861-09-8 is a valid CAS Registry Number.

146861-09-8Relevant articles and documents

A New Entry to 1,3-Polyols, 2-Amino 1,3-Polyols, and β-(1-Hydroxyalkyl)isoserines Using Azetidinone Frameworks as Chiral Templates via Iterative Asymmetric Cycloaddition Reactions

Palomo, Claudio,Aizpurua, Jesus M.,Urchegui, Raquel,Garcia, Jesus M.

, p. 1646 - 1648 (2007/10/02)

A new entry to polyfunctional compounds based on an iterative asymmetric cycloaddition reaction of ketenes to O-protected α-hydroxy aldehyde derived imines is described for the first time.

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