Description

Butanedioic Acid,Sulfo-,4-Dodecyl 1-(2-Propenyl)Ester,Sodium Salt is a specialized anionic surfactant and functional monomer derived from succinic acid. This compound is valued for its unique combination of hydrophilic sulfonate and hydrophobic long-chain alkyl and alkenyl groups, enabling excellent emulsifying, dispersing, and surface-active properties. It is primarily sought by manufacturers in the polymer, coatings, and advanced material sectors for its role in emulsion polymerization and as a performance additive.

Application

• Emulsion Polymerization: Acts as a reactive surfactant or comonomer in the synthesis of acrylic, styrene-acrylic, and vinyl acetate copolymers, improving latex stability and particle size control.
• Coatings and Inks: Used as a dispersing and wetting agent in water-based formulations to enhance pigment compatibility and film properties.
• Adhesives and Sealants: Improves the mechanical stability and application performance of aqueous adhesive systems.
• Textile Chemicals: Serves as an emulsifier and leveling agent in fiber treatments and dyeing processes.
• Enhanced Oil Recovery (EOR): Investigated for use as a specialty surfactant in chemical flooding applications.
• Personal Care: Potential use in rinse-off products as a mild surfactant, subject to specific grade and regulatory compliance.

Basic Information

Product Name	Butanedioic Acid,Sulfo-,4-Dodecyl 1-(2-Propenyl)Ester,Sodium Salt
CAS No.	94227-22-2
Molecular Formula	C19H35NaO6S
Molecular Weight	414.53 g/mol
Synonyms	Sodium 4-dodecyl 1-(2-propenyl) sulfo-succinate; Sodium dodecyl allyl sulfosuccinate; Allyl dodecyl sulfosuccinate sodium salt; Sulfo-succinic acid 4-dodecyl 1-(2-propenyl) ester sodium salt; 1-(Allyloxy)-1-oxododecyl-4-sulfobutanoate sodium salt; Reactive sulfosuccinate surfactant; CAS 94227-22-2
EINECS	Contact for details

Quality Control

Our production of Butanedioic Acid,Sulfo-,4-Dodecyl 1-(2-Propenyl)Ester,Sodium Salt adheres to a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistent purity, composition, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee it meets your technical requirements.

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). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after initial use to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
Residue on Ignition	≤ 2.0%
pH (10% solution)	6.0 - 8.0

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