Delta-Nonalactone (CAS 3301-94-8) Comprehensive Guide
Table of Contents
- Product Overview & Specifications
- Applications & Industrial Uses
- Performance Comparison
- Usage Guidelines
- Industry Case Studies
- Client Success Stories
- Contact for Quotation
Product Overview & Specifications
Chemical Name: Delta-Nonalactone (δ-Nonalactone)
CAS No.: 3301-94-8
Molecular Formula: C9H16O2
Molecular Weight: 156.22 g/mol
Synonyms: δ-Nonanolactone, 5-Hydroxynonanoic acid lactone, 6-Butyltetrahydro-2H-pyran-2-one
Physical Properties
| Property | Value |
|---|---|
| Density | 1.032 g/mL at 25°C |
| Melting Point | -26°C |
| Boiling Point | 137°C at 11 mmHg |
| Refractive Index | n20/D 1.455 |
| Flash Point | >100°C (closed cup) |
| Appearance | Colorless to pale yellow liquid |
| Solubility | Miscible with alcohols, insoluble in water |
Applications & Industrial Uses
Food Flavoring
Widely used as a flavor enhancer in dairy products, baked goods, and confectionery due to its creamy, nutty aroma (FEMA 3356 approved).
Cosmetics
Key ingredient in perfumes and personal care products for its long-lasting fatty-milky note.
Pharmaceuticals
Serves as an intermediate in synthesizing bioactive compounds and controlled-release drug formulations.
Performance Comparison
| Vendor | Purity | Packaging | Key Advantage |
|---|---|---|---|
| Hubei Shixing Chem | ≥99% | 25kg/drum | GMP-certified production |
| Shanghai Titan Tech | 98%+ | 1kg, 5kg | R&D-grade availability |
| Global Suppliers | 95-99% | Custom | ISO 9001 compliant |
Usage Guidelines
Recommended Dosages
- Food: 10-50 ppm
- Cosmetics: 0.1-1% w/w
- Pharma: As per formulation requirements
Storage
Store in sealed containers at 2-8°C away from oxidizers. Shelf life: 24 months.
Industry Case Studies
Dairy Flavor Enhancement
A European manufacturer achieved 30% cost reduction in cream flavor production using δ-Nonalactone as a vanillin substitute.
Premium Perfumery
Top fragrance houses utilize its thermal stability (>200°C) in luxury candle formulations.
Client Success Stories
Case 1: Hubei Shixing Chemical
Supplied 15MT/month to ASEAN food additive markets since 2022, achieving 99.3% customer satisfaction rate.
Case 2: Titan Scientific
Enabled a US pharma client to develop sustained-release tablets using δ-Nonalactone as a hydrophobic matrix (patent pending).
Contact for Quotation
Email: info@vivalr.com
Phone: (86) 15866781826
Request bulk pricing, COA, and shipment terms:
- Specify required quantity (kg/MT)
- Provide intended application
- Mention preferred certification standards
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