Description

Disodium 4-[1-[[(E)-Octadec-9-Enoyl]Amino]Propan-2-Yloxy]-4-Oxo-3-Sulf Onato-Butanoate is a high-purity, anionic surfactant and emulsifying agent derived from oleic acid, offering excellent surface activity and compatibility. This compound is valued for its ability to lower surface tension and stabilize emulsions, making it a critical performance additive in demanding formulations. It is primarily needed by manufacturers in the personal care, cosmetics, and industrial cleaning sectors seeking mild yet effective surfactants.

Application

• Primary Emulsifier in cosmetic creams, lotions, and sunscreens for stable oil-in-water systems.
• Foaming and Cleansing Agent in mild facial cleansers, shower gels, and shampoos.
• Industrial Detergent Formulations for hard surface cleaners and degreasers requiring high emulsifying power.
• Textile Processing Aid as a wetting and dispersing agent in dyeing and finishing baths.
• Agricultural Adjuvant to enhance the spreading and absorption of pesticides and herbicides.
• Pharmaceutical Excipient for use in topical ointments and medicated creams as an emulsifier.

Basic Information

Product Name	Disodium 4-[1-[[(E)-Octadec-9-Enoyl]Amino]Propan-2-Yloxy]-4-Oxo-3-Sulf Onato-Butanoate
CAS No.	65277-57-8
Molecular Formula	C25H44NNa2O8S
Molecular Weight	571.66 g/mol
Synonyms	Disodium oleamido MIPA-sulfosuccinate; Disodium oleoyl monoethanolamide sulfosuccinate; Oleic acid amido sulfosuccinate disodium salt; Sulfosuccinic acid 4-[1-[[(9E)-1-oxo-9-octadecen-1-yl]amino]-2-propanyl] ester, disodium salt; Disodium 2-[(1-oxo-9-octadecenyl)amino]-1-(sulfomethyl)propyl butanedioate; Disodium oleyl monoethanolamide sulfosuccinate; CAS 65277-57-8; EINECS 265-667-0
EINECS	265-667-0

Quality Control

Our Disodium 4-[1-[[(E)-Octadec-9-Enoyl]Amino]Propan-2-Yloxy]-4-Oxo-3-Sulf Onato-Butanoate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent performance for your formulations. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request.

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

Specification

Item	Specification
Appearance	White to off-white powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
pH (10% Solution)	5.5 - 7.5
Heavy Metals (as Pb)	≤ 10 ppm

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