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5-(3-fluoro-phenyl)-oxazolidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

21099-82-1

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21099-82-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21099-82-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,9 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 21099-82:
(7*2)+(6*1)+(5*0)+(4*9)+(3*9)+(2*8)+(1*2)=101
101 % 10 = 1
So 21099-82-1 is a valid CAS Registry Number.

21099-82-1Relevant academic research and scientific papers

Regioselective Ring-Opening of Styrene Oxide Derivatives Using Halohydrin Dehalogenase for Synthesis of 4-Aryloxazolidinones

Wan, Nanwei,Tian, Jiawei,Zhou, Xiaoying,Wang, Huihui,Cui, Baodong,Han, Wenyong,Chen, Yongzheng

, p. 4651 - 4655 (2019)

A biocatalytic approach towards a range of 4-aryloxazolidinones is developed using a halohydrin dehalogenase from Ilumatobacter coccineus (HheG) as biocatalyst. The method is based on the HheG-catalyzed α-position regioselective ring-opening of styrene oxide derivatives with cyanate as a nucleophile, producing the corresponding 4-aryloxazolidinones in moderate to good yields. Synthesis of enantiopure 4-aryloxazolidinones is also achievable using chiral epoxide materials. (Figure presented.).

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