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1-(4-chlorophenyl)-1-cyanoethyl diethyl phosphate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

855476-43-6

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855476-43-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 855476-43-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,5,4,7 and 6 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 855476-43:
(8*8)+(7*5)+(6*5)+(5*4)+(4*7)+(3*6)+(2*4)+(1*3)=206
206 % 10 = 6
So 855476-43-6 is a valid CAS Registry Number.

855476-43-6Downstream Products

855476-43-6Relevant academic research and scientific papers

N-heterocyclic carbenes mediated cyano-phosphorylation of ketones

He, Lin,Zhang, Jing,Fan, Ye-Cheng,Du, Guang-Fen,Zhang, Jie,Dai, Bin

supporting information, p. 5861 - 5864 (2013/10/21)

Cyanation-O-protection reaction of ketones with different cyanide sources catalyzed by N-heterocyclic carbenes is reported. Under the catalysis of 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene, various ketones coupled with diethyl cyanophosphonate to p

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