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18071-41-5

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18071-41-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18071-41-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,0,7 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 18071-41:
(7*1)+(6*8)+(5*0)+(4*7)+(3*1)+(2*4)+(1*1)=95
95 % 10 = 5
So 18071-41-5 is a valid CAS Registry Number.

18071-41-5Downstream Products

18071-41-5Relevant articles and documents

CuCl/TBHP catalyzed synthesis of amides from aldehydes and amines in water

Lu, Shao-Yi,Badsara, Satpal Singh,Wu, Yi-Chun,Reddy, Daggula Mallikarjuna,Lee, Chin-Fa

supporting information, p. 633 - 636 (2016/01/26)

A CuCl/TBHP catalyzed amidation of aldehydes with amine under aqueous media is described. Both aliphatic and aromatic aldehydes coupled with a variety of amines under the reaction conditions employed.

Gold-catalyzed amide synthesis from aldehydes and amines in aqueous medium

Li, Gai-Li,Kung, Karen Ka-Yan,Wong, Man-Kin

supporting information; experimental part, p. 4112 - 4114 (2012/06/16)

An efficient gold-catalyzed amide synthesis from aldehydes and amines in aqueous medium under mild reaction conditions has been developed.

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