Description

Sodium Hydrogen N,n-Dibutyl-10-(Sulphonatooxy)Octadecanamidate is a specialized anionic surfactant and amphiphilic compound characterized by its unique structure combining a long hydrocarbon chain with a sulphonated ester linkage and dibutylamide group. This molecular architecture provides excellent emulsifying, dispersing, and surface-active properties, making it a valuable intermediate and functional additive in advanced formulations. It is primarily utilized by industries requiring high-performance surfactants for specialized applications where tailored hydrophile-lipophile balance (HLB) and ionic character are critical.

Application

• Specialty Surfactant Intermediate: Serves as a key building block for synthesizing high-value, task-specific surfactants and emulsifiers.
• Enhanced Oil Recovery (EOR): Used in formulating advanced chemical flooding agents to reduce interfacial tension and improve oil displacement in reservoir rock.
• Industrial Cleaners & Degreasers: Acts as a powerful emulsifier in heavy-duty cleaning formulations for machinery, metal parts, and industrial equipment.
• Textile & Leather Processing: Functions as a wetting agent, dispersant, and softener in dyeing, finishing, and tanning processes.
• Agricultural Adjuvants: Incorporated into pesticide and herbicide formulations to improve spreading, adhesion, and penetration on plant surfaces.
• Coatings & Inks: Aids in pigment dispersion and stabilization in water-based and solvent-based coating systems.
• Personal Care (R&D Grade): Investigated for use in specialized cosmetic and toiletry products requiring unique surfactant properties.
• Polymerization Aid: Can be employed as an emulsifier or stabilizer in certain emulsion polymerization processes.

Basic Information

Product Name	Sodium Hydrogen N,n-Dibutyl-10-(Sulphonatooxy)Octadecanamidate
CAS No.	62093-93-0
Molecular Formula	C26H52NNaO5S
Molecular Weight	513.76 g/mol
Synonyms	Sodium 10-(sulfooxy)octadecanoate, N,N-dibutylamide; N,N-Dibutyl-10-sulfooxyoctadecanamide sodium salt; Octadecanamide, N,N-dibutyl-10-(sulfooxy)-, sodium salt; Sulfated N,N-dibutyloctadecanamide sodium salt; Amphoteric surfactant CAS 62093-93-0; Sodium salt of sulphated dibutyl stearamide; Anionic surfactant intermediate 62093-93-0
EINECS	Contact for details

Quality Control

Our Sodium Hydrogen N,n-Dibutyl-10-(Sulphonatooxy)Octadecanamidate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, identity, purity, and performance. We provide comprehensive Certificates of Analysis (COA) that detail key parameters such as assay, moisture content, and impurity profiles. Our quality commitment ensures the material meets the precise specifications required for your industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive). Keep the container tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality and performance. Store away from incompatible materials.

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%
Sodium Content	3.5 - 5.5%
Sulfur Content	5.5 - 7.0%
Residue on Ignition	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm

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