42491-95-2 Usage
Uses
Used in Pharmaceutical and Agrochemical Industries:
3-(acetyloxy)-2-Pyrrolidinone is utilized as a precursor in the synthesis of various pharmaceuticals and agrochemicals, playing a pivotal role in the development of new drugs and pesticides.
Used in Chemical Production:
3-(acetyloxy)-2-Pyrrolidinone functions as a solvent and intermediate in the production of a range of chemicals, contributing to the versatility and efficiency of chemical manufacturing processes.
Used in Cosmetics Manufacturing:
3-(acetyloxy)-2-Pyrrolidinone is employed in the cosmetics industry, where it aids in the formulation of various cosmetic products, enhancing their performance and quality.
Used in Dye Production:
In the dye industry, 3-(acetyloxy)-2-Pyrrolidinone is used to produce a spectrum of dyes, contributing to the coloration and quality of textiles and other materials.
Used in Plasticizer Manufacturing:
3-(acetyloxy)-2-Pyrrolidinone is also utilized in the manufacturing of plasticizers, which are essential in modifying the properties of plastics to make them more flexible and durable.
Safety Precautions:
It is imperative to handle 3-(acetyloxy)-2-Pyrrolidinone with care due to its potential to cause irritation to the skin, eyes, and respiratory system if proper safety measures are not adhered to.
Check Digit Verification of cas no
The CAS Registry Mumber 42491-95-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,4,9 and 1 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 42491-95:
(7*4)+(6*2)+(5*4)+(4*9)+(3*1)+(2*9)+(1*5)=122
122 % 10 = 2
So 42491-95-2 is a valid CAS Registry Number.
42491-95-2Relevant academic research and scientific papers
Chemoenzymatic enantioselective synthesis of 3-hydroxy-2-pyrrolidinones and 3-hydroxy-2-piperidinones
Kamal, Ahmed,Ramana, K. Venkata,Ramana, A. Venkata,Babu, A. Hari
, p. 2587 - 2594 (2007/10/03)
The enantioselective synthesis of 3-hydroxypyrrolidin-2-ones and 3-hydroxy piperidin-2-ones has been carried out in high enantiomeric excess employing immobilized lipase from Pseudomonas cepacia.
