2-Bibenzylcarboxylic acid CAS 4890-85-1

Chemical Name: 2-Bibenzylcarboxylic acid
CAS No.: 4890-85-1
Molecular Fomula: C15H14O2
Molecular weight: 226.27
Appearance:clear white to off-white crystalline powder
Assay: ≥98.0%

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2-Bibenzylcarboxylic Acid (CAS 4890-85-1) Comprehensive Product Guide

Table of Contents

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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