Product Name:4-Hydroxybenzoic acid
Purity:99% HPLC
Appearance:White-needle powder
Sample:Available
Storage:Store below +30°C
CAS No.: 99-96-7
4-Hydroxybenzoic acid Cas 99-96-7
Typical Properties
Chemical Name:4-Hydroxybenzoic acid
Cas No:99-96-7
Molecualr Weight:138.12
Molecular Formula:C7H6O3
Molecular Structure:
| Item | Specification |
| Melting Point | 213-217 °C |
| Boiling Point | 213.5°C |
| Bulk Density | 600kg/m3 |
| Density | 1.46 g/cm3 |
| Refractive index | 1.46 |
| Fp | 199 °C |
| pKa | 4.48 |
| PH | 3.3 |
Usage
Preservative Intermediates: Used in the synthesis of paraben-based preservatives.
Pharmaceutical Intermediates: Used in the production of non-steroidal anti-inflammatory drugs (NSAIDs), antimicrobial agents, anti-tuberculosis drugs, cardiovascular medications, and other pharmaceuticals.
Dye and Fragrance Industries: Used in the synthesis of azo dyes, organic pigments, fragrances, and UV absorbers.
Polymeric Materials: Used in the synthesis of liquid crystal polymers (LCPs), polyester resins, and polyether-based engineering plastics, specifically for high-temperature-resistant and high-strength plastic applications.
Cosmetics and Daily Chemicals: Serves as a raw material for antioxidants, antimicrobial agents, and UV absorbers, utilized in the formulation of skincare and personal care products.
Packaging and Shipping
25KG/DRUM
According to customer requirments.
Inquiry Price for
4-Hydroxybenzoic acid Cas 99-96-7