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1-bromo-N-methyl-N-phenylcyclohexanecarboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

187862-19-7

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187862-19-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187862-19-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,8,6 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 187862-19:
(8*1)+(7*8)+(6*7)+(5*8)+(4*6)+(3*2)+(2*1)+(1*9)=187
187 % 10 = 7
So 187862-19-7 is a valid CAS Registry Number.

187862-19-7Relevant articles and documents

Synthesis and some reactions of 1-(trimethoxymethyl)cyclohexene

Bourke, David G.,Collins, David J.

, p. 1287 - 1291 (1996)

1-(Trimethoxymethyl)cyclohexene (11) was synthesized in three steps from N-methyl-N-phenylcyclohex-1-ene-1-carboxamide (8). Reaction of the α,β-unsaturated ortho ester (11) with sodium hydride and N-methylaniline gave a 1:1 mixture of methyl cyclohex-1-ene-1-carboxylate (15) and N,N-dimethylaniline. Treatment of (11) with 3-methoxyphenol gave 1-[dimethoxy(3′-methoxyphenoxy)methyl]cyclohexene (10) which underwent thermolysis at 250° to give 1,3-dimethoxybenzene (16) and methyl cyclohex-1-ene-1-carboxylate (15).

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