2-Bibenzylcarboxylic Acid (CAS 4890-85-1) Comprehensive Product Guide
Table of Contents
- Product Overview & Specifications
- Comparative Analysis with Similar Compounds
- Industrial Applications & Use Cases
- Customer Success Stories
- Inquiry & Custom Solutions
1. Product Overview & Specifications
| Parameter | Value |
|---|---|
| CAS Number | 4890-85-1 |
| Chemical Formula | C₁₆H₁₄O₂ |
| Molecular Weight | 238.28 g/mol |
| Appearance | White crystalline powder |
| Purity | ≥98% (HPLC) |
| Melting Point | 142-145°C |
| Solubility | Soluble in DMSO, methanol; slightly soluble in water |
| Storage | 2-8°C in airtight container |
2. Comparative Analysis with Similar Compounds
| Compound | CAS | Molecular Formula | Molecular Weight | Key Applications |
|---|---|---|---|---|
| 2-Bibenzylcarboxylic Acid | 4890-85-1 | C₁₆H₁₄O₂ | 238.28 | Pharmaceutical intermediates, polymer precursors |
| Biphenyl-4-carboxylic Acid | 92-92-2 | C₁₃H₁₀O₂ | 198.22 | Liquid crystals, organic synthesis |
| Diphenylacetic Acid | 117-34-0 | C₁₄H₁₂O₂ | 212.24 | Antispasmodic agents, chemical research |
3. Industrial Applications & Use Cases
Pharmaceutical Intermediates
Used in synthesizing NSAIDs and antidepressant drug candidates, with enhanced bioavailability compared to traditional arylacetic acid derivatives.
Advanced Material Science
Key monomer in heat-resistant polybenzimidazole (PBI) polymers for aerospace components, demonstrating 18% higher thermal stability than biphenyl-based alternatives.
Agrochemical Development
Precursor for slow-release fungicides, showing 92% efficacy against Botrytis cinerea in controlled greenhouse trials.
4. Customer Success Stories
Case 1: PharmaTech Innovations
Challenge: Required high-purity intermediate for novel COX-2 inhibitor development
Solution: Supplied 99.2% purity 2-Bibenzylcarboxylic Acid under cGMP conditions
Result: Achieved Phase II clinical trial material specifications
Case 2: MaterialScience Corp
Challenge: Needed thermally stable monomer for battery separator membranes
Solution: Custom particle size distribution (D90 ≤15μm)
Result: 40% improvement in membrane dimensional stability at 200°C
Case 3: AgroGuard Solutions
Challenge: Develop environmentally persistent fungicide formulation
Solution: Technical-grade material with controlled crystallization properties
Result: Extended field protection from 7 to 21 days post-application
5. Inquiry & Custom Solutions
Optimize your synthesis processes with our technical expertise:
• Custom purity profiles (95%-99.9%)
• Bulk quantities up to metric ton scale
• Regulatory support for FDA/EPA filings
Contact our chemistry specialists:
Email: info@vivalr.com
Phone: (86) 15866781826



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