Table of Contents
- 1. Product Overview: 1-Octadecene (CAS 112-88-9)
- 2. Key Specifications & Supplier Comparison
- 3. Industrial Applications & Functional Advantages
- 4. Operational Guidelines & Safety Protocols
- 5. Verified Industry Case Studies
- 6. Technical Consultation & Sample Request
1. Product Overview: 1-Octadecene (CAS 112-88-9)
| Parameter | Specification |
|---|---|
| CAS Number | 112-88-9 |
| Molecular Formula | C₁₈H₃₆ |
| Appearance | Colorless to pale yellow liquid |
| Purity | ≥97% (GC analysis) |
| Boiling Point | 315-317°C at 760 mmHg |
| Density | 0.789 g/cm³ at 25°C |
| Flash Point | 143°C (closed cup) |
2. Key Specifications & Supplier Comparison
| Supplier | Purity | Packaging | Price/Ton |
|---|---|---|---|
| Sigma-Aldrich | 99% | 500mL Amber Glass | $1,850 |
| TCI Chemicals | 97% | 1L HDPE Bottle | $1,620 |
| Alfa Aesar | 95% | 5L Metal Drum | $1,450 |
3. Industrial Applications & Functional Advantages
Core Functional Roles:
- Polymer Chemistry: Key comonomer in LLDPE production (enhances branching density)
- Surfactant Synthesis: Intermediate for quaternary ammonium compounds
- Lubricant Additives: Base material for polyalphaolefin (PAO) synthetic oils
- Nanomaterial Production: Solvent medium for nanoparticle synthesis
4. Operational Guidelines & Safety Protocols
Critical Handling Requirements:
- Maintain nitrogen blanket during storage to prevent oxidation
- Use corrosion-resistant 316 stainless steel transfer systems
- Optimal storage temperature: 15-25°C (avoid thermal cycling)
- NEVER mix with strong oxidizing agents (risk of exothermic reaction)
5. Verified Industry Case Studies
Case 1: High-Performance Lubricant Formulation
Client: European Synthetic Lubricants Manufacturer
Challenge: Achieve ISO VG 460 viscosity grade with improved thermal stability
Solution: Implemented 1-octadecene-based PAO synthesis at 85°C polymerization
Result: 18% viscosity index improvement vs. mineral base oils
Case 2: Specialty Polymer Development
Client: Asian Polymer Research Institute
Challenge: Create UV-resistant packaging material
Solution: 8% 1-octadecene copolymerization with ethylene
Result: 92% UV transmittance reduction at 300-400nm wavelength
6. Technical Consultation & Sample Request
For certified purity analysis reports or bulk procurement terms:
Email: info@vivalr.com
Tel: (86) 15866781826
Specify these requirements for faster service:
– Required quantity (kg/tons)
– Preferred packaging type
– SDS compliance needs (REACH, TSCA, etc.)



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