Description

3,5,5-Trimethylhexanoyloxybenzene Sulfonate is a specialized organic sulfonate ester with a branched alkyl chain, offering unique surfactant and intermediate properties. This compound is valued for its ability to act as a high-performance anionic surfactant or a versatile chemical building block in advanced synthesis. It is primarily needed by manufacturers in the personal care, agrochemical, and specialty chemical industries seeking to develop novel formulations with enhanced stability and performance.

Application

• Surfactant Intermediate: A key raw material for synthesizing high-performance anionic surfactants used in industrial and institutional cleaners.
• Personal Care Formulations: Used in the development of specialty shampoos, body washes, and facial cleansers for its emulsifying and foaming characteristics.
• Agrochemical Adjuvants: Functions as a wetting, spreading, or penetrating agent in pesticide and herbicide formulations to improve efficacy.
• Polymerization Aid: Acts as an emulsifier or stabilizer in emulsion polymerization processes for synthetic rubbers and plastics.
• Textile Processing: Employed as a scouring, leveling, or dyeing assistant in textile manufacturing.
• Oilfield Chemicals: Serves as a component in drilling muds, demulsifiers, or other production chemicals.
• Lubricant Additive: Used as a friction modifier or detergent dispersant in specialty lubricant formulations.
• Research & Development: A valuable intermediate for organic synthesis in pharmaceutical and fine chemical R&D.

Basic Information

Product Name	3,5,5-Trimethylhexanoyloxybenzene Sulfonate
CAS No.	102568-17-2
Molecular Formula	C15H22O5S
Molecular Weight	314.40 g/mol
Synonyms	Benzenesulfonic acid, (3,5,5-trimethyl-1-oxohexyl) ester; 3,5,5-Trimethylhexanoyl phenyl sulfonate; Trimethylhexanoyloxybenzene sulfonate; Isononanoyloxybenzene sulfonate; TMOBS; Sulfonate ester of 3,5,5-trimethylhexanoic acid and phenol; Phenol, 3,5,5-trimethylhexanoyl ester, sulfonate
EINECS	Contact for details

Quality Control

Our 3,5,5-Trimethylhexanoyloxybenzene Sulfonate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

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 to exclude moisture and prevent caking or degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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