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3-isopropylidene-1-phenyl-4-propylazetidine-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81988-48-9

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81988-48-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81988-48-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,8 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81988-48:
(7*8)+(6*1)+(5*9)+(4*8)+(3*8)+(2*4)+(1*8)=179
179 % 10 = 9
So 81988-48-9 is a valid CAS Registry Number.

81988-48-9Relevant academic research and scientific papers

Synthetic Application of Azetidin-2-ones to a Synthesis of Furan Derivatives

Kano, Shinzo,Shibuya, Shiroshi,Ebata, Tsutomu

, p. 257 - 260 (2007/10/02)

2-(1-Anilinoethyl)but-2-enolides (8a and b) were synthesized from 4-methyl-1-phenylazetidin-2-one and the appropriate ketones.In the same way, 2-(1-anilinobutyl)but-2-enolides (12a and b) were obtained by the use of 1-phenyl-4-propylazetidine-2-one.These

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