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dimethyl(2-carboxybenzaldehyde)indium is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

136639-34-4

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136639-34-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136639-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,6,3 and 9 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 136639-34:
(8*1)+(7*3)+(6*6)+(5*6)+(4*3)+(3*9)+(2*3)+(1*4)=144
144 % 10 = 4
So 136639-34-4 is a valid CAS Registry Number.

136639-34-4Downstream Products

136639-34-4Relevant academic research and scientific papers

Preparation and characterisation of novel organoindium derivatives; X-ray crystal structure of dimethyl(salicylaldehyde)indium

Alcock, N. W.,Degnan, I. A.,Roe, S. M.,Wallbridge, M. G. H.

, p. 285 - 293 (1991)

The reaction of trimethylindium with one equivalent of salicylaldehyde, 2-carboxybenzaldehyde, 2-pyrrolidinone or N,N'-diphenylacetamidine results in the formation of the corresponding dimethylindium derivatives in good yields.The product obtained from the reaction with salicylaldehyde has been shown by a single crystal X-ray diffraction study to consist of centrosymmetric dimers with five-coordinate indium atoms, In-C 2.122(5), In-O(CHO) 2.341(4), In-O(OH) 2.188(3) and 2.383(3) Angstroem.The reactions between triethylindium and phenylacetylene and ethanolamine are described.

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