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2-Pentanone, 4-methyl-3-(methylamino)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

408507-19-7

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408507-19-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 408507-19-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,8,5,0 and 7 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 408507-19:
(8*4)+(7*0)+(6*8)+(5*5)+(4*0)+(3*7)+(2*1)+(1*9)=137
137 % 10 = 7
So 408507-19-7 is a valid CAS Registry Number.

408507-19-7Relevant academic research and scientific papers

INTERACTION OF VICINAL N-METHYL AND C2-ISOPROPYL SUBSTITUENTS IN 3-KETOPIPERIDINES: RING CONFIGURATION AND STEREOCHEMISTRY OF CARBONYL REACTIONS

Katvalyan, G. T.,Mistryukov, E. A.,Shashkov, A. S.

, p. 776 - 781 (2007/10/02)

The cis- and trans-1,5-dimethyl-2-isopropyl-3-piperidones were synthesized.Their configurations were determined using 1H and 13C NMR spectroscopy.The stereochemistry of the hydride and catalytic reduction of the resulting 3-piperidones was studied.

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