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Pyrazolidine, 1-methyl-3,5-diphenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

95684-22-3

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95684-22-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95684-22-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,6,8 and 4 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 95684-22:
(7*9)+(6*5)+(5*6)+(4*8)+(3*4)+(2*2)+(1*2)=173
173 % 10 = 3
So 95684-22-3 is a valid CAS Registry Number.

95684-22-3Relevant academic research and scientific papers

Reactivity and Diastereoselectivity of Grignard Reagents towards the Hydrazone Functionality in Toluene Solvent

Alexakis, Alex,Lensen, Nathalie,Tranchier, Jean-Philippe,Mangeney, Pierre

, p. 4563 - 4565 (1992)

Grignard reagents, in toluene solvent, display a strongly increased reactivity toward the hydrazone functionality.With the chiral synthon 1, a highly diastereoselective addition occurs, through chelation control, whereas with pyrazolines 4 and 9 only the d,l diastereomer is formed, leading to a very short synthesis of 1,3-diphenyl-1,3-diaminopropane (11).

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