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1585988-03-9

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1585988-03-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1585988-03-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,8,5,9,8 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1585988-03:
(9*1)+(8*5)+(7*8)+(6*5)+(5*9)+(4*8)+(3*8)+(2*0)+(1*3)=239
239 % 10 = 9
So 1585988-03-9 is a valid CAS Registry Number.

1585988-03-9Downstream Products

1585988-03-9Relevant articles and documents

An Efficient Direct Access to Carbamates from Alcohols and TosMIC Mediated by Iodine in DMSO

Pogaku, Naresh,Krishna, Palakodety Radha,Prapurna, Y. Lakshmi

supporting information, p. 2039 - 2042 (2018/09/18)

A new approach for the synthesis of carbamates from alcohols and TosMIC promoted by iodine/DMSO system is reported. This method offers a one-step, direct and practical strategy for the rapid construction of carbamates under mild conditions. The reaction proceeds via sequential oxidation of isocyanide to isocyanate and nucleophilic addition of alcohols to isocyanate to afford the carbamates in high yields.

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