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C12H9Cl3N2O3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1258181-27-9

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1258181-27-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1258181-27-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,8,1,8 and 1 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1258181-27:
(9*1)+(8*2)+(7*5)+(6*8)+(5*1)+(4*8)+(3*1)+(2*2)+(1*7)=159
159 % 10 = 9
So 1258181-27-9 is a valid CAS Registry Number.

1258181-27-9Upstream product

1258181-27-9Downstream Products

1258181-27-9Relevant academic research and scientific papers

Mild approach to the deprotection of Troc from protected amines using mischmetal and TMSCl

Vellemaee, Eerold,Stepanov, Vladimir,Maeorg, Uno

experimental part, p. 3397 - 3404 (2011/01/04)

The 2,2,2-trichloroethoxycarbonyl (Troc) protecting group was efficiently removed from Troc-protected aliphatic and aromatic amines and also some Troc, Tos- and Troc, Ac-protected amines using activated mischmetal (MM). All reactions were performed by ref

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