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dichloro-o-tolyloxy-phosphine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

31860-10-3

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31860-10-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 31860-10-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,1,8,6 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 31860-10:
(7*3)+(6*1)+(5*8)+(4*6)+(3*0)+(2*1)+(1*0)=93
93 % 10 = 3
So 31860-10-3 is a valid CAS Registry Number.

31860-10-3Relevant academic research and scientific papers

Selective synthesis of organophosphites

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Page 4, (2008/06/13)

Disclosed herein is a process for the selective synthesis of triorganophosphites intermediates, including chloridites and dichloridites, from PX3 (X=Cl, Br or I), alcoholos and triorganoamines where alcohol and triorganoamine are added either (a) separately and concurrently, or (b) alternating equimolar portions of amine and alcohol.

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