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6-chloro-1,1-dimethyl-2,3-dihydro-1H-indene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

84648-12-4

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84648-12-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84648-12-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,6,4 and 8 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 84648-12:
(7*8)+(6*4)+(5*6)+(4*4)+(3*8)+(2*1)+(1*2)=154
154 % 10 = 4
So 84648-12-4 is a valid CAS Registry Number.

84648-12-4Relevant academic research and scientific papers

Gold(I)-Catalyzed Intramolecular C(sp3)?H Insertion by Decarbenation of Cycloheptatrienes

Yin, Xiang,Zuccarello, Giuseppe,García-Morales, Cristina,Echavarren, Antonio M.

, (2019)

A novel synthesis of indanes and dihydronaphtalenes based on the intramolecular insertion into C(sp3)?H bonds of gold(I) carbenes generated by retro-Buchner reaction (decarbenation) has been developed. Deuterium-labeling and kinetic isotope effect experiments, DFT calculations, and generation of the proposed carbene intermediate from a well-characterized gold(I) carbenoid support the involvement of a three-center concerted mechanism for the C(sp3)?H functionalization process.

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