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C6H5CHC(CO2C2H5)Al(C4H9)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

221126-65-4

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221126-65-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221126-65-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,1,2 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 221126-65:
(8*2)+(7*2)+(6*1)+(5*1)+(4*2)+(3*6)+(2*6)+(1*5)=84
84 % 10 = 4
So 221126-65-4 is a valid CAS Registry Number.

221126-65-4Downstream Products

221126-65-4Relevant academic research and scientific papers

An improved vinylalumination procedure replacing HMPA with NMO for the hydroalumination of α-acetylenic esters and ketones

Ramachandran, P. Veeraraghavan,Reddy, M. Venkat Ram,Rudd, Michael T.

, p. 1979 - 1980 (2007/10/03)

Replacing carcinogenic HMPA with NMO, a higher yielding, enviornmentally benign procedure for the vinylalumination of carbonyl compounds with [α-(ethoxycarbonyl)vinyl]diisobutylaluminium and its β-methyl or -phenyl analogs, as well as [α-(acetyl)vinyl]dii

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