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1(3H)-Isobenzofuranone, 3-[(4-bromophenyl)imino]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91960-76-8

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91960-76-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91960-76-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,9,6 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 91960-76:
(7*9)+(6*1)+(5*9)+(4*6)+(3*0)+(2*7)+(1*6)=158
158 % 10 = 8
So 91960-76-8 is a valid CAS Registry Number.

91960-76-8Relevant academic research and scientific papers

A NEW METHOD FOR THE SYNTHESIS OF N-ARYLPHTHALISOIMIDES

Guirado, Antonio,Zapata, Andres,Fenor, Manuel

, p. 2633 - 2636 (2007/10/02)

N-arylphthalisoimides have been synthesized in almost quantitative yields by the reaction, under very mild conditions, of 3,3-dichlorphthalide with aromatic amines.

ACYLATION OF AZA CROWN ETHERS WITH N-SUBSTITUTED ISOPHTHALIMIDES

Ganin, E. V.,Makarov, V. F.,Luk'yanenko, N. G.,Kotlyar, S. A.

, p. 447 - 450 (2007/10/02)

Acylated aza crown ethers containing fragments of N-substituted phthalamic acids in the side chain were obtained by the reaction of monoaza-15-crown-5, monoaza-18-crown-6, and diaza-18-crown-6 with N-substituted isophthalimides.

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