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2-Propanone, 1-[3-ethenylidene-1-(phenylmethyl)-4-piperidinyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

185740-86-7

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185740-86-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 185740-86-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,5,7,4 and 0 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 185740-86:
(8*1)+(7*8)+(6*5)+(5*7)+(4*4)+(3*0)+(2*8)+(1*6)=167
167 % 10 = 7
So 185740-86-7 is a valid CAS Registry Number.

185740-86-7Downstream Products

185740-86-7Relevant academic research and scientific papers

Synthesis and reactivity of a 3-vinylidenepiperidine as a model study of α-allenic amines

Solé, Daniel,García-Rubio, Silvina,Bosch, Joan,Bonjoch, Josep

, p. 2415 - 2424 (1996)

4-Acetonyl-1-benzyl-3-vinylidenepiperidine (8), prepared by cyclization of propargylic silane (7), was used as a model to study the usefulness of the allene moiety as a precursor of the two-carbon chain present in the piperidine ring of Strychnos alkaloids.

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