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3,5-Difluoro-4-hydroxybenzoic acid(CAS: 74799-63-6)
CAS Number
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Basic Information
Molecular Formula
C7H4F2O3
Molecular Weight
174.1 g/mol
Physical Properties
Melting Point
190-195°C
Boiling Point
280.7±40.0 ºC (760 Torr),
Density
1.600±0.06 g/cm3 (20 ºC 760 Torr),
Flash Point
123.6±27.3 ºC,
Chemical Identifiers
SMILES
C1=C(C=C(C(=C1F)O)F)C(=O)O
InChIKey
ONYKRDQINKHFQS-UHFFFAOYSA-N
Database References
MDL Number
MFCD12406861
FAQ
3,5-Difluoro-4-hydroxybenzoic acid is an organic compound with the formula C7H4F2O4. It is a white crystalline solid with a pungent odor. This compound is characterized by its acidic nature and is widely used in pharmaceuticals, dyes, and other chemical applications.
3,5-Difluoro-4-hydroxybenzoic acid is primarily used as an intermediate in the synthesis of pharmaceuticals, particularly in the production of antiviral and antifungal drugs. It is also used in the manufacture of dyes and pigments, and in research for various biochemical applications.
3,5-Difluoro-4-hydroxybenzoic acid is generally considered safe when handled properly. However, it is corrosive and may cause skin irritation. Protective gloves, goggles, and appropriate lab clothing should be worn during handling. Avoid contact with eyes and skin, and ensure good ventilation in the work area.
3,5-Difluoro-4-hydroxybenzoic acid should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly closed container to prevent moisture absorption. The storage temperature should not exceed 25°C. Avoid contact with incompatible materials such as strong bases, reducing agents, and strong acids.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
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