1,2-Octanediol (CAS 1117-86-8) Comprehensive Guide
Table of Contents
Product Information & Specifications
| Parameter | Specification | Testing Method |
|---|---|---|
| Chemical Name | 1,2-Octanediol/Caprylyl Glycol | IUPAC |
| CAS Number | 1117-86-8 | OECD 114 |
| Molecular Formula | C8H18O2 | Elemental Analysis |
| Purity Grade | Cosmetic (96-98%) | GC Analysis |
| Thermal Properties | M.P. 36-38°C B.P. 131-132°C @10mmHg |
DSC/TGA |
Key Applications
Cosmetic Formulations
As multifunctional ingredient:
- Humectant in skincare products (3-5% concentration)
- Antimicrobial booster in preservative systems
- Solubilizer for UV filters
Industrial Uses
- Intermediate for polymer synthesis
- Lubricant additive (0.1-0.5% load)
- Metalworking fluid component
Industry Case Studies
Case 1: Personal Care Manufacturer
Challenge: Reformulate preservative system to meet EU 1223/2009
Solution: 1.5% 1,2-Octanediol + 0.5% Ethylhexylglycerin
Result: 24-month shelf life achieved with microbial compliance
Case 2: Specialty Chemical Producer
Application: High-performance polyurethane synthesis
Loading: 2.3% as chain extender
Benefit: 18% improvement in tensile strength
Global Supplier Analysis
| Supplier | Location | Package | Lead Time |
|---|---|---|---|
| Supplier A | China | 25kg/drum | 14 days |
| Supplier B | EU | 500kg/IBC | 28 days |
Technical Consultation
For formulation support or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
Procurement Guidance
- Request COA with heavy metal specs
- Confirm REACH compliance status
- Validate preservative efficacy data
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