2,2,4-Trimethyl-1,3-pentanediol diisobutyrate (TXIB) CAS 6846-50-0
Chemical Name: 2,2,4-Trimethyl-1,3-pentanediol diisobutyrate(TXIB)
Synonyms: Texanol Isobutyrate; Pentanediol Diisobutyrate
CAS No: 6846-50-0
Molecular Formula: C16H30O4
Molecular weight: 286.41
Appearance: Colorless And Transparent liquid
Table of Contents
- Product Overview & Specifications
- Key Applications & Industry Usage
- Performance Advantages
- Implementation Case Studies
- Verified Client Success Stories
- Technical Consultation & Quotation
TXIB (CAS 6846-50-0) Technical Specifications
Basic Parameters
| Parameter | Specification |
|---|---|
| Chemical Name | 2,2,4-Trimethyl-1,3-pentanediol diisobutyrate |
| CAS Number | 6846-50-0 |
| Molecular Formula | C16H30O4 |
| Molecular Weight | 286.41 g/mol |
| Appearance | Clear colorless liquid |
| Density (20°C) | 0.942-0.952 g/cm³ |
Comparative Analysis
| Property | TXIB | DINP | TOTM |
|---|---|---|---|
| Volatility | Low | Medium | High |
| Low-Temp Flexibility | Excellent | Good | Poor |
| Migration Resistance | Superior | Average | High |
Industrial Applications of TXIB
Primary Market Segments
- PVC Plasticization: Flooring, automotive interiors, wire & cable insulation
- Coatings & Inks: High-performance lacquers, printing inks
- Adhesives: Pressure-sensitive formulations
- Cosmetics: Nail polish, hairspray formulations
Functional Advantages
- Reduced VOC emissions vs. phthalate alternatives
- Enhanced UV stability in outdoor applications
- Improved compatibility with polar polymers
Technical Performance Characteristics
Material Compatibility
| Polymer Type | Compatibility Rating |
|---|---|
| PVC | Excellent |
| PU | Good |
| Acrylics | Excellent |
Environmental Compliance
- REACH registered (No. 01-2120000000-27-XXXX)
- RoHS 3 compliant
- FDA 21 CFR 175.300 compliant
Implementation Case Analysis
Automotive Interior Components
Challenge: Reduce fogging in dashboard PVC materials
Solution: 18% TXIB substitution in plastisol formulation
Result: 40% reduction in windshield fogging at 85°C
Wire & Cable Manufacturing
Challenge: Improve low-temperature flexibility (-40°C)
Solution: 22% TXIB in insulation compound
Result: Passed UL 1581 cold bend test
Verified Client Implementations
Case 1: European Flooring Manufacturer
- Client: Top 3 EU PVC flooring producer
- Application: Luxury vinyl tile production
- Outcome: 15% reduction in plasticizer migration
Case 2: Asian Automotive Supplier
- Client: Tier-1 automotive components maker
- Application: Instrument panel coatings
- Outcome: 30% VOC reduction meeting China GB 24408-2020
Technical Consultation & Ordering
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