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C9H9Cl2NO2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

54957-93-6

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54957-93-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54957-93-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,9,5 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 54957-93:
(7*5)+(6*4)+(5*9)+(4*5)+(3*7)+(2*9)+(1*3)=166
166 % 10 = 6
So 54957-93-6 is a valid CAS Registry Number.

54957-93-6Upstream product

54957-93-6Downstream Products

54957-93-6Relevant academic research and scientific papers

New effective synthetic method for preparation of N,N-dichlorocarbamates

Gutch,Singh, Ravindra,Prabha,Suryanarayana

experimental part, p. 1554 - 1557 (2011/05/17)

A rapid, efficient, economical, and easy-to-scale method for the effective conversion of carbamates to corresponding N,N-dichlorocarbamates by using sodium hypochlorite in acidic medium has been described. N,N-Dichlorocarbamates were obtained in quantitative yield through a simple workup in reduced reaction time.

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