Table of Contents
- Product Overview & Specifications
- Applications of Propyl Caprylate
- Usage Guidelines
- Industry Case Studies
- Procurement Guide
- Contact for Technical Consultation
Propyl Caprylate (CAS 624-13-5) Overview
Technical Specifications
| Parameter | Propyl Caprylate | Similar Esters (e.g. Propyl Heptanoate) |
|---|---|---|
| CAS Number | 624-13-5 | … |
| Molecular Formula | C11H22O2 | … |
| Appearance | Colorless liquid | … |
| Boiling Point | 243°C | … |
| Density (20°C) | 0.86 g/cm³ | … |
Key Characteristics
High-purity ester compound with excellent oxidation stability. Compatible with…
Industrial Applications
Cosmetic Formulations
• Emollient in skincare products (viscosity range: 10-15 mPa·s at 25°C)
• Fragrance carrier in perfumes…
Food Additives
• GRAS-approved flavoring agent (Usage limit: <0.1% w/w)
• Solvent for lipid-soluble vitamins…
Operational Guidelines
Storage Conditions
• Temperature: 15-25°C
• Shelf life: 24 months in sealed containers…
Safety Protocols
• PPE Requirements: Nitrile gloves, safety goggles
• First Aid Measures: Eye flush protocol…
Documented Use Cases
Case Study 1: Cosmetic Innovations Inc.
Challenge: Needed stable emollient for pH 5.5-6.5 formulations…
Solution: 2% Propyl Caprylate integration…
Results: 18-month stability achieved…
Case Study 2: FoodFlavor Dynamics
Challenge: Citrus flavor encapsulation in low-fat systems…
Technical Parameters: 0.08% loading at 40°C…
Outcome: 92% flavor retention after 6 months…
Procurement Guidance
Quality Verification
• Require Certificate of Analysis showing:
– Purity: ≥99.5%
– Heavy metals: <1ppm
Supplier Evaluation
• Audit for ISO 9001 certification
• Batch traceability systems…
Technical Consultation
Contact our chemists for formulation support:
Email: info@vivalr.com
Tel: (86) 15866781826
Request Documentation
Available upon request:
• MSDS Sheets
• Stability Test Reports
• Regulatory Compliance Files



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