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4-bromo-2,5-difluorobenzonitrile is a chemical compound characterized by the molecular formula C7H2BrF2N. It is a colorless to light yellow solid with a strong odor and high toxicity, necessitating careful handling. 4-bromo-2,5-difluorobenzonitrile is widely recognized for its role as a building block in organic synthesis, and its unique structure and properties render it valuable for a diverse array of industrial and research applications.

133541-45-4

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133541-45-4 Usage

Uses

Used in Organic Synthesis:
4-bromo-2,5-difluorobenzonitrile is utilized as a key building block in organic synthesis for its ability to contribute to the formation of various complex organic molecules. Its presence in the synthesis process can lead to the creation of compounds with specific desired properties.
Used in Pharmaceutical Production:
In the pharmaceutical industry, 4-bromo-2,5-difluorobenzonitrile is employed as an intermediate in the synthesis of drugs. Its unique combination of bromine and fluorine atoms, along with the nitrile group, allows for the development of pharmaceuticals with targeted therapeutic effects.
Used in Agrochemical Production:
4-bromo-2,5-difluorobenzonitrile is also used in the production of agrochemicals, where it serves as a precursor to compounds that can be used in the development of pesticides, herbicides, and other agricultural products to enhance crop protection and yield.
Used in Research Applications:
In research settings, 4-bromo-2,5-difluorobenzonitrile is leveraged for its potential in the discovery and development of new chemical entities. Its unique structural features make it a candidate for exploration in various chemical and material science research projects, contributing to advancements in the field.

Check Digit Verification of cas no

The CAS Registry Mumber 133541-45-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,5,4 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 133541-45:
(8*1)+(7*3)+(6*3)+(5*5)+(4*4)+(3*1)+(2*4)+(1*5)=104
104 % 10 = 4
So 133541-45-4 is a valid CAS Registry Number.
InChI:InChI=1S/C7H2BrF2N/c8-5-2-6(9)4(3-11)1-7(5)10/h1-2H

133541-45-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Bromo-2,5-Difluorobenzonitrile

1.2 Other means of identification

Product number -
Other names 4-Bromo-2,5-difluorobenzonitrile

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:133541-45-4 SDS

133541-45-4Relevant academic research and scientific papers

4-AMINO-6-(4-SUBSTITUTED-PHENYL)-PICOLINATES AND 6-AMINO-2-(4-SUBSTITUTED-PHENYL)-PYRIMIDINE-4-CARBOXYLATES AND THEIR USE AS HERBICIDES

-

Paragraph 0293; 0294, (2014/09/29)

Provided herein are 4-amino-6-(4-substituted-phenyl)-picolinic acids and their derivatives, and 6-amino-2-(4-substituted-phenyl)-pyrimidine-4-carboxylic acids and their derivatives, compositions comprising the acids and their derivatives, and methods of use thereof as herbicides.

Discovery and biological evaluation of novel 4-amino-2-phenylpyrimidine derivatives as potent and orally active GPR119 agonists

Negoro, Kenji,Yonetoku, Yasuhiro,Misawa-Mukai, Hana,Hamaguchi, Wataru,Maruyama, Tatsuya,Yoshida, Shigeru,Takeuchi, Makoto,Ohta, Mitsuaki

, p. 5235 - 5246 (2012/11/07)

Novel 4-amino-2-phenylpyrimidine derivatives were synthesized and evaluated as GPR119 agonists. Optimization of the substituents on the phenyl ring at the 2-position and the amino group at the 4-position led to the identification of 3,4-dihalogenated and

Novel use of phenylheteroakylamine derivatives

-

, (2008/06/13)

There is disclosed the use of a compound of formula (I) wherein R1, R2, X, Y, V, W and Z are as defined in the specification, and pharmaceutically acceptable salts, enantiomers or racemates thereof, in the manufacture of a medicament, for the treatment or prophylaxis of diseases or conditions in which inhibition of nitric oxide synthase activity is beneficial. Certain novel compounds of formula (Ia) and pharmaceutically acceptable salts thereof, and enantiomers and racemates thereof are disclosed; together with processes for their preparation, compositions containing them and their use in therapy. The compounds of formulae (I) and (Ia) are inhibitors of the enzyme nitric oxide synthase and are thereby particularly useful in the treatment or prophylaxis of inflammatory disease.

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