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Phenol, 2-methoxy-4-(1-octenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

140136-22-7

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140136-22-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 140136-22-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,0,1,3 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 140136-22:
(8*1)+(7*4)+(6*0)+(5*1)+(4*3)+(3*6)+(2*2)+(1*2)=77
77 % 10 = 7
So 140136-22-7 is a valid CAS Registry Number.

140136-22-7Downstream Products

140136-22-7Relevant academic research and scientific papers

A simplified Wittig synthesis using a solid/liquid transfer process. VIII. Specific behaviour of methyltriphenylphosphorane during condensation with phenolic aldehydes

Bettach,Le Bigot,Mouloungui,Delmas,Gaset

, p. 513 - 518 (1992)

Vinylphenols are obtained in a single-step reaction using phenolic aldehydes according to easy operating conditions involving high temperature in the reaction medium. Phenolic compounds are separated by ion-exchange resins.

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