Description

N,n-Bis(2-Hydroxyethyl)-p-Toluenesulfonamide is a versatile organic compound belonging to the class of sulfonamides, characterized by its two hydroxyethyl functional groups. This structure makes it a valuable intermediate and functional additive, offering properties such as solubility enhancement and reactivity in polymer and synthesis applications. It is primarily utilized by manufacturers in the polymer, pharmaceutical, and specialty chemical industries for applications ranging from resin modification to the synthesis of more complex molecules.

Application

• Polymer Industry: Used as a cross-linking agent, chain extender, or modifier in the production of polyurethanes, epoxy resins, and other specialty polymers.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and other drug substances.
• Chemical Synthesis: Acts as a versatile intermediate for the preparation of surfactants, dyes, and other functional organic compounds.
• Coatings and Adhesives: Imparts flexibility, adhesion, and durability when incorporated into coating formulations and adhesive systems.
• Research & Development: Employed in academic and industrial R&D labs for developing new materials and chemical processes.
• Personal Care Ingredients: Can be used in the synthesis of specialty surfactants and emulsifiers for cosmetic formulations.

Basic Information

Item	Details
Product Name	N,n-Bis(2-Hydroxyethyl)-p-Toluenesulfonamide
CAS No.	7146-67-0
Molecular Formula	C11H17NO4S
Molecular Weight	259.32 g/mol
Synonyms	N,N-Bis(2-hydroxyethyl)-4-methylbenzenesulfonamide; 4-Methyl-N,N-bis(2-hydroxyethyl)benzenesulfonamide; p-Toluenesulfonamide, N,N-bis(2-hydroxyethyl)-; N,N-Di(2-hydroxyethyl)tosylamide; N,N-Bis(2-hydroxyethyl)tosylamide; BHETS; Tosyl diethanolamide; Contact for additional synonyms
EINECS	Contact for details

Quality Control

Our N,n-Bis(2-Hydroxyethyl)-p-Toluenesulfonamide is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent performance. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your specifications.

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); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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