5-chloro-2,3-difluorobenzonitrile
$180.00
CAS No.: 1624261-31-9
Catalog No.: 194091
Purity: 95%
MF: C7H2ClF2N
MW: 173.549
Storage: 2-8 degree Celsius
SMILES: ClC=1C=C(C(=C(C#N)C1)F)F
Catalog No.: 194091
Purity: 95%
MF: C7H2ClF2N
MW: 173.549
Storage: 2-8 degree Celsius
SMILES: ClC=1C=C(C(=C(C#N)C1)F)F
5-chloro-2,3-difluorobenzonitrile; CAS No.: 1624261-31-9; 5-chloro-2,3-difluorobenzonitrile. PROPERTIES: 5-chloro-2,3-difluorobenzonitrile is a colorless to pale yellow liquid. Its molecular formula is C7H2ClF2N, and the molecular weight is approximately 179.55 g/mol. The compound has a boiling point of approximately 120-122 C at reduced pressure. It is moderately soluble in organic solvents such as ethyl acetate and toluene, but is insoluble in water. For stable storage, it should be kept in a tightly sealed container at room temperature, away from heat and direct sunlight. As a halogenated nitrile compound, it may pose certain health risks. When handling it, protective gloves, eye protection, and a lab coat should be worn. In case of accidental release into the environment, appropriate cleanup measures should be taken. APPLICATIONS: In organic synthesis, 5-chloro-2,3-difluorobenzonitrile can act as a specialized building block. The cyano group can be converted into functional groups such as carboxylic acid or amine. The chlorine and fluorine atoms provide multiple sites for further substitution and can influence the electronic properties of the aromatic ring. In the chemical industry, it can be used as a raw material for the synthesis of various organic compounds. For example, in the preparation of certain agrochemicals, the unique substituents of 5-chloro-2,3-difluorobenzonitrile can be utilized to design compounds with improved herbicidal or pesticidal activities (as mentioned in agrochemical chemistry literature). Additionally, in the field of materials science, it can be incorporated into the synthesis of functional materials such as organic semiconductors or photovoltaic materials, where its structure can affect the material's electronic and optical properties (as described in materials chemistry research papers).
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