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1-(p-methoxyphenyl)-cis-2,5-dicyanopyrrolidine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

107643-42-5

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107643-42-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107643-42-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,6,4 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 107643-42:
(8*1)+(7*0)+(6*7)+(5*6)+(4*4)+(3*3)+(2*4)+(1*2)=115
115 % 10 = 5
So 107643-42-5 is a valid CAS Registry Number.

107643-42-5Downstream Products

107643-42-5Relevant academic research and scientific papers

EFFICIENT SYNTHESIS OF 1-SUBSTITUTED 2,5-DICYANOPYRROLIDINES BY THE STRECKER REACTION USING SUCCINALDEHYDE AND PRIMARY AMINES, AND THEIR STEREOCHEMISTRY

Takahashi, Kazumasa,Saitoh, Hiroyuki,Ogura, Katsuyuki,Iida, Hirotada

, p. 2905 - 2910 (1986)

An efficient sequence proposed here for new synthesis of 1-substituted 2,5-dicyanopyrrolidines involves the simple Strecker reaction using succinaldehyde bis-sodium bisulfite and primary amines.Furthermore, their stereochemistry is also discussed.

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