2,5-Difluorobenzoic acid(CAS: 2991-28-8)

CAS Number
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Basic Information
Molecular Formula
C7H4F2O2
Molecular Weight
158.1 g/mol
Physical Properties
Melting Point
130.0 to 132.0 deg-C
Boiling Point
244.7℃/760mmHg
Flash Point
101.8℃
Water Solubility
Insoluble in water.
Chemical Identifiers
SMILES
C1=CC(=C(C=C1F)C(=O)O)F
InChIKey
LBQMIAVIGLLBGW-UHFFFAOYSA-N
Database References
MDL Number
MFCD00002410
Beilstein Registry Number
973351
FAQ
2,5-Difluorobenzoic acid (CAS: 2991-28-8) is an organic compound with the chemical formula C7H4F2O2. It is a derivative of benzoic acid, featuring two fluorine atoms at the 2 and 5 positions on the benzene ring. This compound is known for its aromatic structure and acidic properties, making it useful in various chemical applications. It appears as a white crystalline solid and is commonly used in research and industrial settings.
2,5-Difluorobenzoic acid (CAS: 2991-28-8) is primarily used in pharmaceutical research as a building block for drug development. It also finds applications in the synthesis of agrochemicals, dyes, and materials with specific functional properties. Due to its reactivity and stability, it is employed in organic chemistry for various derivatization processes and is relevant in fields such as medicinal chemistry and chemical synthesis.
2,5-Difluorobenzoic acid (CAS: 2991-28-8) is generally considered safe when handled properly, but it should be treated with caution. It may cause skin and eye irritation, and inhalation of its vapors can be harmful. Safety data sheets (SDS) recommend using protective equipment such as gloves, goggles, and a fume hood. It is important to follow standard chemical safety protocols to minimize exposure and ensure safe handling.
2,5-Difluorobenzoic acid (CAS: 2991-28-8) should be stored in a cool, dry, and well-ventilated area, away from light and moisture. It is best kept in a sealed container made of glass or plastic to prevent degradation. Storage conditions should maintain a temperature below 25°C and low humidity to ensure stability. Avoid exposure to incompatible substances and keep it in a designated chemical storage cabinet.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
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