4-Chlorophthalic Acid Monosodium Salt (CAS 56047-23-5): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
CAS Number: 56047-23-5
Chemical Formula: C8H4ClO5Na
Molecular Weight: 238.56 g/mol
| Parameter | 4-Chlorophthalic Acid Monosodium Salt | Standard Phthalate Salts |
|---|---|---|
| Solubility (H2O) | High (>50 g/100 mL) | Moderate (20-30 g/100 mL) |
| Thermal Stability | Up to 300°C | Degrades at 250°C |
2. Key Applications & Industrial Uses
- Pharmaceutical Synthesis: Intermediate for anticoagulants and antibiotics
- Agrochemical Production: Stabilizer in herbicide formulations
- Dye Manufacturing: Chromophore modifier for textile colorants
- Water Treatment: Chelating agent for heavy metal removal
3. Step-by-Step Usage Guidelines
- Prepare 0.1M aqueous solution at 40-50°C
- Maintain pH 6.5-7.5 during reactions
- Use inert atmosphere for sensitive syntheses
4. Practical Use Cases
Case A: Dye Intermediate Synthesis
Used as pH regulator in azo dye production…
5. Verified Customer Success Stories
ABC Pharmaceuticals (Germany)
Achieved 18% yield improvement in warfarin synthesis…
Green AgroChem Ltd. (India)
Reduced herbicide production costs by 22%…
6. Request Customized Solutions
Contact our technical team for formulation support:
Email: info@vivalr.com
Phone: (86) 15866781826
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