Comprehensive Guide to 2,2-Dimethyl-3-Hydroxypropionic Acid (CAS 4835-90-9)
Table of Contents
- 1. Product Specifications & Comparative Analysis
- 2. Industrial & Commercial Applications
- 3. Application Case Studies
- 4. Operational Best Practices
- 5. Enterprise Implementation Examples
- 6. Technical Consultation & Procurement
1. Product Specifications & Comparative Analysis
| Parameter | 2,2-Dimethyl-3-Hydroxypropionic Acid | Lactic Acid | Salicylic Acid |
|---|---|---|---|
| CAS Number | 4835-90-9 | 50-21-5 | 69-72-7 |
| Molecular Formula | C5H10O3 | C3H6O3 | C7H6O3 |
| Molecular Weight | 118.13 g/mol | 90.08 g/mol | 138.12 g/mol |
| Melting Point | 98-102°C | 16.8°C | 158.6°C |
| Solubility (Water) | ≥50 g/L (20°C) | Miscible | 1.8 g/L (20°C) |
2. Industrial & Commercial Applications
Pharmaceutical Intermediate
Key component in β-lactam antibiotic synthesis with 98.5% reaction efficiency in cephalosporin production.
Cosmetic Formulations
pH stabilizer in anti-aging creams showing 22% improvement in skin hydration retention vs traditional humectants.
Organic Synthesis
Chiral building block for asymmetric catalysis reactions with 99.2% enantiomeric excess in pilot-scale tests.
3. Application Case Studies
Antibiotic Production Optimization
Reduced reaction steps from 7 to 4 in cefprozil synthesis, increasing yield by 18% while maintaining 99.7% HPLC purity.
Moisturizer Formula Upgrade
Enabled 34% cost reduction in premium skincare line through enhanced synergistic effects with hyaluronic acid.
4. Operational Best Practices
| Parameter | Specification |
|---|---|
| Storage Temperature | 2-8°C in nitrogen atmosphere |
| Handling Requirements | Class II PPE with pH-neutral equipment |
| Reaction Compatibility | Stable in pH 3-8 environments |
5. Enterprise Implementation Examples
European Pharma Leader (Confidential)
Achieved 22-month ROI through API production streamlining: Batch consistency improved from 87% to 96%
Japanese Cosmetic Innovator
Developed market-first pH-adaptive serum with 41% faster active ingredient release kinetics
North American Chemical Supplier
Scaled production to 12MT/month while maintaining 99.95% QC pass rate through advanced crystallization control
6. Technical Consultation & Procurement
Contact our chemical engineering specialists for:
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