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111507-89-2

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111507-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111507-89-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,5,0 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 111507-89:
(8*1)+(7*1)+(6*1)+(5*5)+(4*0)+(3*7)+(2*8)+(1*9)=92
92 % 10 = 2
So 111507-89-2 is a valid CAS Registry Number.

111507-89-2Downstream Products

111507-89-2Relevant articles and documents

The Chemistry of N-Substituted Benzotriazoles. Part 2. Reactions of Benzotriazole with Aldehydes and Aldehyde Derivatives. 1-(α-Hydroxyalky)-, 1-(α-Alkoxyalkyl)-, and 1-(α-Acyloxyalkyl)benzotriazoles

Katritzky, Alan R.,Rachwal, Stanislaw,Rachwal, Bogumila

, p. 791 - 798 (2007/10/02)

Benzotriazole reacts readily with a variety of aldehydes to yield crystalline 1:1 adducts characterized by strong hydrogen bonding.Corresponding 1-(α-alkoxyalkyl)benzotriazoles are formed in the presence of alcohols, and 1-(α-acetoxyalkyl) analogues resul

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