8-Methylnonyl Nonanoate (CAS 109-32-0): Comprehensive Industry Guide
Table of Contents
- 1. Product Overview & Technical Specifications
- 2. Industrial Applications & Functional Advantages
- 3. Performance Comparison with Alternative Esters
- 4. Application Case Studies
- 5. Verified Client Implementations
- 6. Technical Consultation & Ordering
1. Product Overview & Technical Specifications
| Parameter | Specification |
|---|---|
| Chemical Name | 8-Methylnonyl nonanoate |
| CAS Number | 109-32-0 |
| Molecular Formula | C19H38O2 |
| Molecular Weight | 298.51 g/mol |
| Appearance | Clear colorless liquid |
| Boiling Point | 298-302°C at 760 mmHg |
| Density | 0.86 g/cm³ at 20°C |
| Solubility | Insoluble in water, miscible with oils |
| Flash Point | 142°C (closed cup) |
| Purity | ≥99% (GC analysis) |
2. Industrial Applications & Functional Advantages
Core Applications:
- Cosmetic Formulations: High-performance emollient in skincare products with superior spreadability
- Lubricant Additives: Thermal-stable base fluid for specialty lubricants
- Industrial Processing: Carrier solvent for metalworking fluids and release agents
- Fragrance Industry: Long-lasting fixative for premium perfumes
3. Performance Comparison with Alternative Esters
| Property | 8-Methylnonyl Nonanoate | Isopropyl Myristate | Ethylhexyl Palmitate |
|---|---|---|---|
| Viscosity (cSt @40°C) | 9.8 | 6.2 | 7.1 |
| Oxidation Stability | Excellent | Good | Moderate |
| Volatility (% loss @24h) | 0.8% | 2.3% | 1.7% |
| Melting Point (°C) | -15 | -5 | -12 |
4. Application Case Studies
Case 1: Anti-Aging Cream Formulation
Challenge: Reduce tackiness in high-retinol formulations
Solution: 3.5% concentration provided non-greasy feel
Result: 40% improvement in consumer texture ratings
Case 2: High-Temperature Chain Lubricant
Challenge: Prevent lubricant degradation in 200°C environments
Solution: 15% additive in synthetic base oil
Result: Extended relubrication intervals by 300%
5. Verified Client Implementations
Client 1: EternaSkin Cosmetics (France)
Application: Premium facial serum base
Volume: 800 kg/month
Outcome: 22% increase in product shelf life
Client 2: LubriTech Solutions (Germany)
Application: Food-grade conveyor lubricant
Volume: 2.5 MT/quarter
Outcome: NSF certification achieved
Client 3: AromaEssence Fragrances (USA)
Application: Perfume fixative agent
Volume: 500 kg/month
Outcome: 35% longer scent retention
6. Technical Consultation & Ordering
For formulation support or bulk pricing:
Email: info@vivalr.com
Phone: (86) 15866781826
Request SDS/TDS documents: Specify application requirements



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