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(RSa)-1,1'-binaphthalene-2,2'-dicarboxylic acid (S)-1-phenylethylamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1139927-53-9

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1139927-53-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1139927-53-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,9,9,2 and 7 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1139927-53:
(9*1)+(8*1)+(7*3)+(6*9)+(5*9)+(4*2)+(3*7)+(2*5)+(1*3)=179
179 % 10 = 9
So 1139927-53-9 is a valid CAS Registry Number.

1139927-53-9Downstream Products

1139927-53-9Relevant articles and documents

Crystallization-based optical resolution of 1,1′-binaphthalene-2,2′-dicarboxylic acid via 1-phenylethylamides: control by the molecular structure and dielectric property of solvent

Kato, Yuki,Kitamoto, Yuichi,Morohashi, Naoya,Kuruma, Yosuke,Oi, Shuichi,Sakai, Kenichi,Hattori, Tetsutaro

, p. 1998 - 2002 (2009)

In the recrystallization of a diastereomeric mixture of amides (RSa,S)-1 formed from racemic 1,1′-binaphthalene-2,2′-dicarboxylic acid and (S)-1-phenylethylamine, either of the diastereomers crystallizes out as a diastereomerically pure form, d

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