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1233676-36-2

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1233676-36-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1233676-36-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,3,6,7 and 6 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1233676-36:
(9*1)+(8*2)+(7*3)+(6*3)+(5*6)+(4*7)+(3*6)+(2*3)+(1*6)=152
152 % 10 = 2
So 1233676-36-2 is a valid CAS Registry Number.

1233676-36-2Downstream Products

1233676-36-2Relevant academic research and scientific papers

Ru-catalyzed decarbonylative addition of aliphatic aldehydes to terminal alkynes

Guo, Xiangyu,Wang, Jun,Li, Chao-Jun

supporting information; scheme or table, p. 3176 - 3178 (2010/08/22)

(Figure Presented) A novel method for the formation of isolated C - C bonds was developed via a ruthenium-catalyzed decarbonylative addition of aliphatic aldehydes and alkynes. An unprecedented complete switch of chemoselectivity from aromatic aldehydes to aliphatic aldehydes was observed simpl y by using tri(2,4,6-trismethoxyphenyl)phosphine as ligand. A synthesis by this method of an insect sex pheromone was demonstrated.

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