Industrial Grade 1-Undecanol CAS 112-42-5 Fragrance & Surfactant Raw Material

1-Undecanol (Undecyl Alcohol, CAS:112-42-5,EINECS:203-970-8, HS Code:29051990, molecular formula C₁₁H₂₄O, MW:172.31) is a colorless transparent oily liquid with a mild characteristic odor. It is refined from long-chain fatty alcohol mixtures via distillation and purification. This product is insoluble in water, but freely soluble in ethanol, ether and most organic solvents. With stable chemical properties and moderate volatility, it is a typical higher aliphatic alcohol. Widely used as key raw material in fragrance industry, cosmetic additives, surfactant synthesis and industrial auxiliary agents, it meets general industrial and daily chemical production standards.

Applications
Fragrance & Flavor Industry (Core Application)
Essential intermediate for synthesizing floral, fruity and woody essence compounds
Used as fragrance fixative and blending agent in daily flavors to enrich aroma layers and prolong fragrance retention
Cosmetics & Personal Care
Skin conditioning agent and emollient in creams, lotions and body care products
Solubilizer for essential oils and fragrance components in various cosmetic formulations
Surfactant & Chemical Synthesis
Raw material for producing nonionic surfactants, alcohol ethoxylates and ester derivatives
Intermediate for fine chemical synthesis and organic compound preparation
Other Industrial Applications
Lubricant additive for metal processing fluids to reduce friction
Wetting agent and softener for textile dyeing and finishing
Auxiliary solvent for coatings, inks and industrial cleaners

Product Advantages
✅ High purity & low impurities: Strict distillation control ensures stable main content and low acid value
✅ Pure odor profile: Mild and pleasant smell, suitable for fragrance and cosmetic applications
✅ Excellent solubility: Well compatible with various organic solvents and chemical raw materials
✅ Good chemical stability: Resists oxidation under normal storage and usage conditions
✅ Moderate volatility: Not easy to volatilize excessively during production and application
✅ Consistent batch quality: Uniform physical and chemical indicators for continuous production

Packaging & Storage
Standard packaging: 200kg galvanized steel drums with inner PE lining; 1000kg IBC tanks available for bulk orders. Store in a cool, dry and well-ventilated warehouse. Keep away from heat sources, open flames and strong oxidants. Seal containers tightly to prevent volatile loss and contamination. Shelf life is 24 months under proper storage conditions.

Safety Information
Classified as combustible liquid for transportation. It may cause mild irritation to skin, eyes and respiratory tract. Wear chemical-resistant gloves and safety goggles during handling. Avoid inhaling liquid mist and vapor. In case of contact with skin or eyes, rinse immediately with plenty of clean water. Complete MSDS and test reports can be provided upon request.

1. 1.A 70,000 ㎡ warehouse (20,000 MT capacity) with moisture-proof and temperature-controlled systems, enabling efficient fulfillment of large-volume orders.
2. 2.Free samples (Ship within 3-7 days) to let you test products at zero trial cost.
3. 3.Transparent lead time for hazardous chemicals: 45–60 days, with clear delivery schedules.
4. 4.Certified with a Hazardous Chemical Business License and ISO certification, ensuring smooth customs clearance.
5. 5.6 packaging options with customizable logos to minimize product loss during transportation.
6. 6.Over 400 chemical SKUs available for one-stop procurement, helping you reduce sourcing costs.