Description

1-Chloro-3-Hexadecyloxy-2-Propanol is a versatile long-chain alkyl ether derivative of glycerol, serving as a key intermediate in the synthesis of specialty surfactants and functional additives. Its amphiphilic structure, featuring a polar chlorohydrin head group and a long hydrophobic hexadecyl (cetyl) tail, makes it valuable for modifying surface properties and creating novel chemical architectures. This compound is primarily utilized by R&D chemists and process engineers in the personal care, agrochemical, and pharmaceutical industries for developing emulsifiers, solubilizers, and active ingredient carriers.

Application

• Surfactant & Emulsifier Intermediate: A crucial building block for synthesizing non-ionic and cationic surfactants used in fabric softeners, hair conditioners, and industrial cleaners.
• Personal Care Formulations: Used in the production of emulsifying waxes and pearlescent agents for creams, lotions, and cosmetic products.
• Agrochemical Adjuvants: Serves as a precursor for adjuvants that enhance the spreading, penetration, and efficacy of pesticides and herbicides.
• Pharmaceutical Excipients: Employed in research for creating novel lipid-based drug delivery systems, including nanoemulsions and liposomes.
• Textile & Leather Processing: Acts as a softener intermediate and an auxiliary agent in dyeing and finishing processes.
• Lubricant & Fuel Additive Synthesis: A chemical intermediate for manufacturing friction modifiers and anti-wear additives.
• Polymer Modification: Used to introduce long alkyl chains into polymers to improve compatibility, plasticity, or hydrophobicity.
• Research & Development: A valuable reagent in organic synthesis for constructing complex molecules with specific amphiphilic properties.

Basic Information

Product Name	1-Chloro-3-Hexadecyloxy-2-Propanol
CAS No.	18371-73-8
Molecular Formula	C19H39ClO2
Molecular Weight	334.97 g/mol
Synonyms	3-(Hexadecyloxy)-1-chloro-2-propanol; 1-Chloro-3-(cetyloxy)-2-propanol; Cetyl Glycidyl Ether Hydrochloride (related); Chlorohydrin of Cetyl Glycidyl Ether; Hexadecyl 2,3-Epoxypropyl Ether Hydrochloride; 2-Propanol, 1-chloro-3-hexadecyloxy-; C16 Alkyl Glycidyl Ether Chlorohydrin
EINECS	242-226-4

Quality Control

Our 1-Chloro-3-Hexadecyloxy-2-Propanol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, chloride content, and related substances. Our quality commitment ensures the material is suitable for demanding R&D and industrial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong bases and oxidizing agents. The material may be hygroscopic; keep container tightly sealed when not in use.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	40 - 50 °C
Chloride Content	10.0 - 11.5 %
Water Content (KF)	≤ 1.0 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.