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2,5,6-trimethyl-1,3-dihydro-2-telluraindene tetraphenylborate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127797-37-9

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127797-37-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127797-37-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,7,9 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 127797-37:
(8*1)+(7*2)+(6*7)+(5*7)+(4*9)+(3*7)+(2*3)+(1*7)=169
169 % 10 = 9
So 127797-37-9 is a valid CAS Registry Number.

127797-37-9Downstream Products

127797-37-9Relevant academic research and scientific papers

Preparation of 2-phenyl-2-iodo-5,6-dimethyl-1,3-dihydro-2-telluraindene. Phenylation at tellurium by tetraphenylborate ion

AL-Rubaie, Ali Z.

, p. 383 - 388 (1990)

Reaction of 1,2-bis(chloromethyl)-4,5-dimethylbenzene with tellurium powder and sodium iodide gives the red-orange 2,2-diiodo-5,6-dimethyl-1,3-dihydro-2-telluraindene (I).Compound I reacts with sodium tetraphenylborate under mild conditions to give a comp

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