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1234215-41-8

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1234215-41-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1234215-41-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,4,2,1 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1234215-41:
(9*1)+(8*2)+(7*3)+(6*4)+(5*2)+(4*1)+(3*5)+(2*4)+(1*1)=108
108 % 10 = 8
So 1234215-41-8 is a valid CAS Registry Number.

1234215-41-8Downstream Products

1234215-41-8Relevant articles and documents

Catalytic SN2′-selective substitution of allylic chlorides with arylboronic esters

Whittaker, Aaron M.,Rucker, Richard P.,Lalic, Gojko

supporting information; experimental part, p. 3216 - 3218 (2010/10/02)

(Figure Presented) A copper-catalyzed SN2′-selective arylation of allylic chlorides has been achieved using arylboronic esters as nucleophiles. Arylation products were obtained in high yield with a variety of allylic chlorides and arylboronic e

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