Description

2-Hydroxy-3-Oxo-2,3-Diphenylpropyl Dodecane-1-Sulphonate is a specialized organic sulfonate ester compound, valued for its unique bifunctional structure combining a sulfonate group with a benzilic acid derivative moiety. This molecular architecture makes it a versatile intermediate and functional additive in advanced chemical synthesis. It is primarily sought by R&D and production teams in the fine chemical, pharmaceutical intermediate, and specialty surfactant industries for developing novel formulations and processes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug molecules, particularly those requiring sulfonate ester linkages or specific hydroxyl-ketone functionalities.
• Polymer Modification Agent: Acts as a reactive monomer or cross-linking agent to introduce polar sulfonate groups into polymer backbones, enhancing properties like hydrophilicity or ion-exchange capacity.
• Specialty Surfactant/Sulfonation Precursor: Used in the development of high-performance, task-specific surfactants and emulsifiers for demanding formulations.
• Organic Synthesis Reagent: Employed as a protected or activated form of a sulfonic acid in multi-step synthetic routes for fine chemicals and agrochemicals.
• Lubricant and Fuel Additive Component: Functions as a potential additive to improve detergency, dispersion, or anti-wear properties in advanced lubricant and fuel formulations.
• Research & Development: Utilized in academic and industrial R&D for exploring new reactions and creating novel chemical entities with tailored properties.

Basic Information

Product Name	2-Hydroxy-3-Oxo-2,3-Diphenylpropyl Dodecane-1-Sulphonate
CAS No.	83029-01-0
Molecular Formula	C27H38O5S
Molecular Weight	474.66 g/mol
Synonyms	Dodecyl 2-hydroxy-3-oxo-2,3-diphenylpropyl sulfonate; Lauryl 2-hydroxy-3-oxo-2,3-diphenylpropyl sulfonate; 2,3-Diphenyl-2-hydroxy-3-oxopropyl dodecyl sulfonate; 1-Dodecanesulfonic acid, 2-hydroxy-3-oxo-2,3-diphenylpropyl ester; Benzilic acid lauryl sulfonate ester; 2-Hydroxy-3-oxo-2,3-diphenylpropyl lauryl sulfonate
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-3-Oxo-2,3-Diphenylpropyl Dodecane-1-Sulphonate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) that detail specifications and results for key parameters such as assay and impurity profiles. Our quality commitment ensures the material is suitable for demanding applications in research and regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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