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5-Bromo-1,3-difluoro-2-nitrobenzene is a chemical compound characterized by the molecular formula C6H3BrF2NO2. It is a highly reactive and potentially hazardous substance, known for its strong nitro and bromo groups, which contribute to its utility in various synthetic reactions. 5-Bromo-1,3-difluoro-2-nitrobenzene is primarily utilized as an intermediate in the production of pharmaceuticals and agrochemicals, playing a crucial role in the synthesis of important chemicals. However, due to its toxic and potentially hazardous properties, it must be handled with caution, adhering to proper safety protocols, including the use of protective equipment and working in a well-ventilated area.

147808-42-2

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147808-42-2 Usage

Uses

Used in Pharmaceutical Industry:
5-Bromo-1,3-difluoro-2-nitrobenzene is used as a synthetic intermediate for the development of various pharmaceuticals. Its strong nitro and bromo groups facilitate its involvement in multiple synthetic reactions, enabling the creation of a wide range of medicinal compounds.
Used in Agrochemical Industry:
In the agrochemical sector, 5-Bromo-1,3-difluoro-2-nitrobenzene serves as a key intermediate in the synthesis of agrochemicals. Its reactivity allows for the production of compounds that can be used in the development of pesticides, herbicides, and other agricultural chemicals to enhance crop protection and yield.
Used in Chemical Research:
5-Bromo-1,3-difluoro-2-nitrobenzene is also utilized in chemical research for exploring new synthetic pathways and developing novel chemical compounds. Its unique properties make it a valuable tool for researchers in the field of organic chemistry, particularly in the study of aromatic compounds and their derivatives.

Check Digit Verification of cas no

The CAS Registry Mumber 147808-42-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,8,0 and 8 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 147808-42:
(8*1)+(7*4)+(6*7)+(5*8)+(4*0)+(3*8)+(2*4)+(1*2)=152
152 % 10 = 2
So 147808-42-2 is a valid CAS Registry Number.
InChI:InChI=1/C6H2BrF2NO2/c7-3-1-4(8)6(10(11)12)5(9)2-3/h1-2H

147808-42-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-bromo-1,3-difluoro-2-nitrobenzene

1.2 Other means of identification

Product number -
Other names 2,6-difluoro-4-bromonitrobenzene

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:147808-42-2 SDS

147808-42-2Relevant academic research and scientific papers

Development of highly potent phosphodiesterase 10A (PDE10A) inhibitors: Synthesis and in vitro evaluation of 1,8-dipyridinyl- and 1-pyridinyl-substituted imidazo[1,5-a ]quinoxalines

Wagner, Sally,Scheunemann, Matthias,Dipper, Karolin,Egerland, Ute,Hoefgen, Norbert,Steinbach, J?rg,Brust, Peter

, p. 97 - 108 (2016)

Herein we report the synthesis of fluorinated inhibitors of phosphodiesterase 10A (PDE10A) which can be used potentially as lead structure for the development of a 18F-labeled PDE10A imaging agent for positron emission tomography. The use of or

Compounds and pharmaceutical compositions thereof for the treatment of inflammatory disorders

-

Page/Page column 51; 52, (2017/01/09)

The present invention discloses compounds according to Formula I: wherein Cy, R1, L1, R3, R4, R5, La, and Ra are as defined herein. Novel benzimidazoles according to Formula I, a

NOVEL COMPOUNDS AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF INFLAMMATORY DISORDERS

-

Paragraph 0421-0422, (2015/07/27)

The present invention discloses compounds according to Formula I: wherein Cy, R1, L1, R3, R4, R5, La, and Ra are as defined herein. Novel benzimidazoles according to Formula I, a

BENZIMIDAZOLE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS THEREOF FOR THE TREATMENT OF INFLAMMATORY DISORDERS

-

Paragraph 00237, (2015/08/06)

The present invention discloses compounds according to Formula (I) wherein Cy, R1, L1 R3, R4, R5, La, and Ra are as defined herein. Novel benzimidazoles according to Formula (I),

Discovery of cyclic sulfone hydroxyethylamines as potent and selective β-site APP-cleaving enzyme 1 (BACE1) inhibitors: Structure-based design and in vivo reduction of amyloid β-peptides

Rueeger, Heinrich,Lueoend, Rainer,Rogel, Olivier,Rondeau, Jean-Michel,M?bitz, Henrik,MacHauer, Rainer,Jacobson, Laura,Staufenbiel, Matthias,Desrayaud, Sandrine,Neumann, Ulf

experimental part, p. 3364 - 3386 (2012/06/01)

Structure-based design of a series of cyclic hydroxyethylamine BACE1 inhibitors allowed the rational incorporation of prime- and nonprime-side fragments to a central core template without any amide functionality. The core scaffold selection and the structure-activity relationship development were supported by molecular modeling studies and by X-ray analysis of BACE1 complexes with various ligands to expedite the optimization of the series. The direct extension from P1-aryl- and heteroaryl moieties into the S3 binding pocket allowed the enhancement of potency and selectivity over cathepsin D. Restraining the design and synthesis of compounds to a physicochemical property space consistent with central nervous system drugs led to inhibitors with improved blood-brain barrier permeability. Guided by structure-based optimization, we were able to obtain highly potent compounds such as 60p with enzymatic and cellular IC50 values of 2 and 50 nM, respectively, and with >200-fold selectivity over cathepsin D. Pharmacodynamic studies in APP51/16 transgenic mice at oral doses of 180 μmol/kg demonstrated significant reduction of brain Aβ levels.

TETRACYCLIC XANTHENE DERIVATIVES AND METHODS OF USE THEREOF FOR THE TREATMENT OF VIRAL DISEASES

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Page/Page column 75, (2012/10/07)

The present invention relates to novel Tetracyclic Xanthene Derivatives of Formula (I) and pharmaceutically acceptable salts thereof, wherein A, Y1, Y2, Z, Ra, Rb, R1a, R1b and R2 are as defined herein. The present invention also relates to compositions comprising at least one Tetracyclic Xanthene Derivative, and methods of using the Tetracyclic Xanthene Derivatives for treating or preventing HCV infection in a patient.

TETRACYCLIC XANTHENE DERIVATIVES AND METHODS OF USE THEREOF FOR TREATMENT OF VIRAL DISEASES

-

Page/Page column 94, (2012/10/07)

The present invention discloses tetracyclic xanthene derivatives of Formula (I) and pharmaceutically acceptable salts thereof, wherein A, Y1, Y2, Z, Ra, Rb, R1a, R1b, and R2 are as defined herein. The present invention also discloses compositions comprising at least one tetracyclic xanthene derivative, and methods of using the tetracyclic xanthene derivatives for treating or preventing HCV infection in a patient.

NOVEL BICYCLIC HETEROCYCLIC COMPOUND

-

Page/Page column 75, (2011/11/07)

The present invention aims to provide a drug for the treatment or prophylaxis of pathology in general in which SNS is involved, specifically diseases such as neuropathic pain, nociceptive pain, dysuria, multiple sclerosis and the like. The present inventi

BENZO[d]OXAZOLES AND BENZO[d]THIAZOLES AS KINASE INHIBITORS

-

Page/Page column 96, (2010/04/06)

Novel benzo[d]oxazole and/or benzo[d]thiazole compounds, pharmaceutical compositions containing the benzo[d]oxazole and/or benzo[d]thiazole compounds, and methods of their pharmaceutical use are disclosed. In certain embodiments, the benzo[d]oxazole and/o

Benzothiazoles as Rho-associated kinase (ROCK-II) inhibitors

Yin, Yan,Lin, Li,Ruiz, Claudia,Cameron, Michael D.,Pocas, Jennifer,Grant, Wayne,Schroeter, Thomas,Chen, Weimin,Duckett, Derek,Schuerer, Stephan,LoGrasso, Philip,Feng, Yangbo

scheme or table, p. 6686 - 6690 (2010/06/14)

A series of benzothiazole derivatives as ROCK inhibitors have been discovered. Compounds with good biochemical and cellular potency, and sufficient kinase selectivity have been identified.

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