Description

Allylsulfonicacid CAS NO 1606-80-0 is a versatile organic acid monomer characterized by its reactive sulfonic acid and allylic double bond functionalities. This unique bifunctional structure makes it a critical intermediate for synthesizing specialty polymers and functional materials. It is essential for manufacturers in the water treatment, coatings, and advanced material sectors seeking to incorporate permanent anionic charge and cross-linking sites into their products.

Application

• Polymer Synthesis: Key monomer for producing sulfonated polymers, ion-exchange resins, and polyelectrolytes with enhanced hydrophilicity and ionic conductivity.
• Water Treatment Chemicals: Used in the manufacture of scale inhibitors, dispersants, and antiscalants for industrial water systems and reverse osmosis membranes.
• Coatings and Adhesives: Serves as a functional comonomer to improve adhesion, water solubility, and dispersion stability in acrylic and vinyl-based formulations.
• Textile and Leather Processing: Employed as a modifying agent and dyeing auxiliary to enhance fiber processing and color fastness.
• Oilfield Chemicals: Component in drilling fluid additives and enhanced oil recovery (EOR) polymers for viscosity control and clay stabilization.
• Personal Care Products: Intermediate for synthesizing specialty surfactants and conditioning agents in hair and skin care formulations.

Basic Information

Product Name	Allylsulfonicacid
CAS No.	1606-80-0
Molecular Formula	C₃H₆O₃S
Molecular Weight	122.14 g/mol
Synonyms	2-Propene-1-sulfonic acid; Allylsulfonic acid; 1-Propene-3-sulfonic acid; 3-Sulfopropene; Vinylmethanesulfonic acid; Allyl sulfonate; Prop-2-ene-1-sulfonic acid
EINECS	216-529-0

Quality Control

Our Allylsulfonicacid is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and physical characterization, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting purity, identity, and key parameters are provided with every shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperature (15-25°C). Due to its nature as a strong acid/organic solvent, keep away from incompatible materials such as strong bases, oxidizing agents, and reactive metals. Containers must be kept tightly sealed to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0 %
Water Content (KF)	≤ 1.0 %
Density (at 20°C)	~1.25 g/cm³

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