4-Methylphenylacetic acid
Chemical Intermediates 2025-03-02
CAS Number: 622-47-9
EINECS: 210-738-7
Synonyms: p-Tolylacetic Acid; p-Methylphenylacetic Acid
Basic Information
- Appearance: White to off-white crystalline powder
- Purity: ≥98.5% (GC/HPLC)
- Production Capacity: 200 metric tons/year
- Minimum Order Quantity (MOQ): 100 grams
- Applications:
- Pharmaceutical Intermediate: Key precursor for non-steroidal anti-inflammatory drugs (NSAIDs) and other active pharmaceutical ingredients
- Fragrance Industry: Building block for musk and floral scent compounds
- Agrochemicals: Intermediate for herbicides and plant growth regulators
- Organic Synthesis: Versatile building block for fine chemicals
Technical Specifications
- Molecular Formula: C₉H₁₀O₂
- Molecular Weight: 150.18 g/mol
- Melting Point: 90-93°C
- Boiling Point: 265-267°C
- Density (at 20°C): ~1.12 g/cm³
- Solubility:
- Soluble in ethanol, ether, and hot water
- Slightly soluble in cold water
- Storage Conditions:
- Store in cool, dry place below 30°C
- Keep container tightly closed
- Protect from moisture and light
- Handling Precautions:
- Use PPE (gloves, goggles)
- Avoid dust formation and inhalation
Quality & Compliance
- Certifications: ISO 9001, GMP-compliant production available
- Regulatory Status: REACH registered; compliant with global export standards
- Documentation: COA, MSDS, and safety handling protocols provided
Manufacturer: Jinan Finer Chemical Co., Ltd.
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