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1-(1-Cyano-1-cyclohex-1-enyl-propyl)-3-methyl-urea is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75419-83-9

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75419-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75419-83-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,4,1 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 75419-83:
(7*7)+(6*5)+(5*4)+(4*1)+(3*9)+(2*8)+(1*3)=149
149 % 10 = 9
So 75419-83-9 is a valid CAS Registry Number.

75419-83-9Relevant academic research and scientific papers

Racemic and Optically Active Hydantoins from Disubstituted Cyanoacetic Acids

Knabe, Joachim,Wunn, Wolfgang

, p. 538 - 543 (1980)

Starting from the chiral disubstituted cyanoacetic acids 1 the racemates and some enantiomers of the 5,5-disubstituted hydantoins 6 and of the 3-methylhydantoins 7 are synthesized via the isocyanates 3.Their absolute configurations are determined.

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