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(2Z,4Z,6E)-7-Phenyl-hepta-2,4,6-trienenitrile is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

118348-33-7

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118348-33-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118348-33-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,3,4 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 118348-33:
(8*1)+(7*1)+(6*8)+(5*3)+(4*4)+(3*8)+(2*3)+(1*3)=127
127 % 10 = 7
So 118348-33-7 is a valid CAS Registry Number.

118348-33-7Relevant academic research and scientific papers

Highly Stereoselective Ring Opening Reaction of Tropone Oxime Tosylate with Nucleophiles

Machiguchi, Takahisa,Hasegawa, Toshio,Ohno, Megumi,Kitahara, Yoshio,Funamizu, Makoto,Nozoe, Tetsuo

, p. 838 - 839 (2007/10/02)

The tosylate (1) of tropone oxime undergoes a novel ring-opening reaction under mild conditions with secondary amines, alkoxides, and Grignard reagents affording stereoselectively 6-substituted (1Z,3Z,5Z)-hexa-1,3,5-triene-carbonitriles (2a-h) as sole pro

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