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151322-34-8

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151322-34-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 151322-34-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,3,2 and 2 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 151322-34:
(8*1)+(7*5)+(6*1)+(5*3)+(4*2)+(3*2)+(2*3)+(1*4)=88
88 % 10 = 8
So 151322-34-8 is a valid CAS Registry Number.

151322-34-8Relevant articles and documents

Palladium-catalyzed intramolecular hydroalkylation of unactivated olefins with dialkyl ketones

Wang, Xiang,Pei, Tao,Han, Xiaoqing,Widenhoefer, Ross A.

, p. 2699 - 2701 (2007/10/03)

(Matrix presented) Treatment of 3-butenyl heptyl ketone with substoichiometric amounts of PdCl2(CH3CN)2 (10 mol%), HCl (0.1 equiv), and CuCl2 (0.3 equiv) in dioxane at 70°C for 12 h in a sealed tube formed 2-hexylcyclohexanone in 77% isolated yield. A number of alkyl 3-butenyl ketones underwent hydroalkylation under these conditions to form 2-substituted cyclohexanones in moderate to good yield.

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