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100-82-3 Usage

Chemical Properties

clear colorless liquid


3-Fluorobenzylamine has been used to study the rate of reaction of benzylamines with 1-Chloro-2,4-dinitrobenzene and toluene-p-sulphonyl chloride. It has also been used in the synthesis of substituted amino-sulfonamide protease inhibitors (PIs) DPC 681 and DPC 684.

Check Digit Verification of cas no

The CAS Registry Mumber 100-82-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,0 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 100-82:
23 % 10 = 3
So 100-82-3 is a valid CAS Registry Number.

100-82-3 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Alfa Aesar

  • (B23527)  3-Fluorobenzylamine, 97%   

  • 100-82-3

  • 5g

  • 775.0CNY

  • Detail
  • Alfa Aesar

  • (B23527)  3-Fluorobenzylamine, 97%   

  • 100-82-3

  • 10g

  • 1359.0CNY

  • Detail
  • Alfa Aesar

  • (B23527)  3-Fluorobenzylamine, 97%   

  • 100-82-3

  • 25g

  • 3288.0CNY

  • Detail



According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017


1.1 GHS Product identifier

Product name 3-Fluorobenzylamine

1.2 Other means of identification

Product number -
Other names 3-FluorobenzylaMine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:100-82-3 SDS

100-82-3Relevant articles and documents

Development of potent and selective inhibitors targeting the papain-like protease of SARS-CoV-2

Shan, Hengyue,Liu, Jianping,Shen, Jiali,Dai, Jialin,Xu, Gang,Lu, Kuankuan,Han, Chao,Wang, Yaru,Xu, Xiaolong,Tong, Yilun,Xiang, Huaijiang,Ai, Zhiyuan,Zhuang, Guanglei,Hu, Junhao,Zhang, Zheng,Li, Ying,Pan, Lifeng,Tan, Li

, p. 855 - 9,865 (2021/05/18)

The COVID-19 pandemic has been disastrous to society and effective drugs are urgently needed. The papain-like protease domain (PLpro) of SARS-CoV-2 (SCoV2) is indispensable for viral replication and represents a putative target for pharmacological intervention. In this work, we describe the development of a potent and selective SCoV2 PLpro inhibitor, 19. The inhibitor not only effectively blocks substrate cleavage and immunosuppressive function imparted by PLpro, but also markedly mitigates SCoV2 replication in human cells, with a submicromolar IC50. We further present a convenient and sensitive activity probe, 7, and complementary assays to readily evaluate SCoV2 PLpro inhibitors in vitro or in cells. In addition, we disclose the co-crystal structure of SCoV2 PLpro in complex with a prototype inhibitor, which illuminates their detailed binding mode. Overall, these findings provide promising leads and important tools for drug discovery aiming to target SCoV2 PLpro.

Benzimidazole fragment containing Mn-complex catalyzed hydrosilylation of ketones and nitriles

Ganguli, Kasturi,Mandal, Adarsha,Sarkar, Bidisha,Kundu, Sabuj

, (2020/08/13)

The synthesis of a new bidentate (NN)–Mn(I) complex is reported and its catalytic activity towards the reduction of ketones and nitriles is studied. On comparing the reactivity of various other Mn(I) complexes supported by benzimidazole ligand, it was observed that the Mn(I) complexes bearing 6-methylpyridine and benzimidazole fragments exhibited the highest catalytic activity towards monohydrosilylation of ketones and dihydrosilylation of nitriles. Using this protocol, a wide range of ketones were selectively reduced to the corresponding silyl ethers. In case of unsaturated ketones, the chemoselective reduction of carbonyl group over olefinic bonds was observed. Additionally, selective dihydrosilylation of several nitriles were also achieved using this complex. Mechanistic investigations with radical scavengers suggested the involvement of radical species during the catalytic reaction. Stoichiometric reaction of the Mn(I) complex with phenylsilane revealed the formation of a new Mn(I) complex.

Bioproduction of benzylamine from renewable feedstocks via a nine-step artificial enzyme cascade and engineered metabolic pathways

Zhou, Yi,Wu, Shuke,Mao, Jiwei,Li, Zhi

, p. 2221 - 2228 (2018/10/20)

Production of chemicals from renewable feedstocks has been an important task for sustainable chemical industry. Although microbial fermentation has been widely employed to produce many biochemicals, it is still very challenging to access non-natural chemicals. Two methods (biotransformation and fermentation) have been developed for the first bio-derived synthesis of benzylamine, a commodity non-natural amine with broad applications. Firstly, a nine-step artificial enzyme cascade was designed by biocatalytic retrosynthetic analysis and engineered in recombinant E. coli LZ243. Biotransformation of l-phenylalanine (60 mm) with the E. coli cells produced benzylamine (42 mm) in 70 % conversion. Importantly, the cascade biotransformation was scaled up to 100 mL and benzylamine was successfully isolated in 57 % yield. Secondly, an artificial biosynthesis pathway to benzylamine from glucose was developed by combining the nine-step cascade with an enhanced l-phenylalanine synthesis pathway in cells. Fermentation with E. coli LZ249 gave benzylamine in 4.3 mm concentration from glucose. In addition, one-pot syntheses of several useful benzylamines from the easily available styrenes were achieved, representing a new type of alkene transformation by formal oxidative cleavage and reductive amination.

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