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(S)-(-)-6,6'-dichloro-2,2'-diphenic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

126575-51-7

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126575-51-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126575-51-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,5,7 and 5 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126575-51:
(8*1)+(7*2)+(6*6)+(5*5)+(4*7)+(3*5)+(2*5)+(1*1)=137
137 % 10 = 7
So 126575-51-7 is a valid CAS Registry Number.

126575-51-7Downstream Products

126575-51-7Relevant academic research and scientific papers

Practical Synthesis of Optically Active 6,6'-Dichloro-2',2'-diphenic Acid and Its Dimethyl Ester

Saeki, Seitaro,Oka, Tomoko,Hayakawa, Takeshi,Sakai, Kiyoshi

, p. 2207 - 2208 (2007/10/02)

A practical synthetic route to optically active 6,6'-dichloro-2,2'-diphenic acid (III) and its dimethyl ester (IV) was developed.Keywords diphenyl; diazo coupling reaction; (R)-(+)-6,6'-dichloro-2,2'-diphenic acid; (S)-(-)-6,6'-dichloro-2,2'-diphenic acid; (R)-(+)-dimethyl 6,6'-dichloro-2,2'-diphenate; (S)-(-)-dimethyl 6,6'-dichloro-2,2'-diphenate; optical resolution

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