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2-[Diethylamino-(4-dimethylamino-phenyl)-methylene]-indan-1,3-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

76443-07-7

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76443-07-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76443-07-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,4,4 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 76443-07:
(7*7)+(6*6)+(5*4)+(4*4)+(3*3)+(2*0)+(1*7)=137
137 % 10 = 7
So 76443-07-7 is a valid CAS Registry Number.

76443-07-7Downstream Products

76443-07-7Relevant academic research and scientific papers

SUBSTITUTION OF NITRILE GROUPS IN DICYANOMETHYLENE FRAGMENT

Bespalov, B. P.,Getmanova, E. V.,Abolin, A. G.

, p. 1612 - 1617 (2007/10/02)

After substitution of one nitrile group in compounds with a dicyanomethylene fragment by the phenyl of an aromatic amine the second nitrile group can be substituted by the residues of a primary and secondary aliphatic amine but not by the phenyl of an aro

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