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[1-Chloro-meth-(E)-ylidene]-[2,4,6-tris-(1,1-dimethyl-propyl)-phenyl]-phosphane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142907-18-4

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142907-18-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142907-18-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,9,0 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 142907-18:
(8*1)+(7*4)+(6*2)+(5*9)+(4*0)+(3*7)+(2*1)+(1*8)=124
124 % 10 = 4
So 142907-18-4 is a valid CAS Registry Number.

142907-18-4Downstream Products

142907-18-4Relevant academic research and scientific papers

A New Preparative Route to Phosphaethynes from Dichlorophosphaethenes by Lithiation, Photoisomerization, and Re-lithiation Involving Migration

Yoshifuji, Masaaki,Kawanami, Hajime,Kawai, Yoshinori,Toyota, Kozo,Yasunami, Masafumi,et al.

, p. 1053 - 1056 (2007/10/02)

2-(2,4,6-Tri-t-butylphenyl)-1-phosphaethyne was prepared from 2,2-dichloro-1-(2,4,6-tri-t-butylphenyl)-1-phosphaethene by lithiation of anti-chloro atom followed by hydrolysis, photoisomerization, and repeated lithiation involving migration.The present me

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