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3-((R)-2,2-Diphenylcyclopentoxy)-1-propene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

156908-40-6

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156908-40-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 156908-40-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,6,9,0 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 156908-40:
(8*1)+(7*5)+(6*6)+(5*9)+(4*0)+(3*8)+(2*4)+(1*0)=156
156 % 10 = 6
So 156908-40-6 is a valid CAS Registry Number.

156908-40-6Relevant articles and documents

Nitroalkene Cycloadditions with 2-(Acyloxy)vinyl Ethers. Stereoselective Synthesis of 3-Hydroxy-4-substituted-pyrrolidines

Denmark, Scott E.,Schnute, Mark E.

, p. 4576 - 4595 (2007/10/02)

2-(Acyloxy)vinyl ethers undergo regioselective cycloadditions with nitroalkenes (promoted by SnCl4) to afford substituted 5-acetoxy nitronates in good yields (68-91percent).Endo/exo selectivity in cycloadditions has been found to be dependent on t

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