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167156-59-4

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167156-59-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 167156-59-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,7,1,5 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 167156-59:
(8*1)+(7*6)+(6*7)+(5*1)+(4*5)+(3*6)+(2*5)+(1*9)=154
154 % 10 = 4
So 167156-59-4 is a valid CAS Registry Number.

167156-59-4Downstream Products

167156-59-4Relevant articles and documents

New Fe(III)-mediated radical cascade reactions of cyclopropyl silyl ethers

Booker-Milburn, Kevin I.,Jones, J. Leighton,Sibley, Graham E. M.,Cox, Richard,Meadows, Jim

, p. 1107 - 1109 (2007/10/03)

(Matrix presented) Fe(III)-mediated ring opening of cyclopropyl ethers bearing a phenyl-substituted butenyl side chain leads to the generation of β-keto radicals that undergo 5-exo cyclization followed by a novel cascade sequence resulting in the formatio

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