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N-<4-Chlor-2-nitro-phenyl>-N-methyl-butyl-methyl-malonsaeurediamid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

153899-90-2

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153899-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 153899-90-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,8,9 and 9 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 153899-90:
(8*1)+(7*5)+(6*3)+(5*8)+(4*9)+(3*9)+(2*9)+(1*0)=182
182 % 10 = 2
So 153899-90-2 is a valid CAS Registry Number.

153899-90-2Downstream Products

153899-90-2Relevant academic research and scientific papers

1,5-Benzodiazepines, I: Racemates and enantiomers of 3,3-dialkyl-1,5-benzodiazepine-2,4-diones: Synthesis, configuration, and enantiomeric purity

Knabe,Bender

, p. 551 - 558 (2007/10/02)

The syntheses of the rac. and the enantiomeric 3,3-dialkyl-1,5-benzodiazepine-2,4-diones 1-3 were performed as shown in Scheme 5, starting from 4-resp. 5-chloro-2-nitro-N-methylaniline (10/11) and the rac. or enantiomeric dialkylcyanoacetic acid chlorides

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