Description

1-Hexadecanesulfonicacid CAS NO 50858-37-2 is a high-purity, long-chain alkanesulfonic acid characterized by its strong acidic properties and solubility in organic solvents. This compound serves as a versatile intermediate and surfactant, valued for its ability to modify surface properties and act as a catalyst or counterion in specialized syntheses. It is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-quality raw materials for advanced formulations.

Application

• Surfactant & Detergent Intermediate: Used in the synthesis of anionic surfactants for industrial and institutional cleaning products.
• Phase-Transfer Catalyst: Facilitates reactions between reactants in immiscible phases in organic synthesis.
• Ion-Pairing Agent: Employed in analytical chemistry, particularly in HPLC, for the separation of basic compounds.
• Chemical Intermediate: Serves as a key building block for the production of specialty chemicals, lubricant additives, and corrosion inhibitors.
• Emulsifier & Dispersant: Aids in the stabilization of emulsions and suspensions in various formulation processes.
• Research & Development: Utilized in academic and industrial R&D for studying surface chemistry and developing new catalytic systems.

Basic Information

Product Name	1-Hexadecanesulfonicacid
CAS No.	50858-37-2
Molecular Formula	C₁₆H₃₄O₃S
Molecular Weight	306.51 g/mol
Synonyms	Hexadecane-1-sulfonic acid; Palmitylsulfonic acid; C16 Alkanesulfonic acid; n-Hexadecanesulfonic acid; 1-Sulfonohexadecane; NSC 84275; Cetanesulfonic acid
EINECS	256-743-7

Quality Control

Our 1-Hexadecanesulfonicacid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets high-purity standards and consistent performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming specifications for identity, purity, and related substances. We adhere to relevant industry guidelines to support applications in regulated environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); ensure containers are sealed immediately after use to prevent absorption of atmospheric moisture. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 98.0 %
Melting Point	Contact for details
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1 %

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