Description

1-(1-Carboxymethyl)-3-(2-Hydroxypropyl)Pyridinium Betaine is a specialized zwitterionic surfactant and amphoteric compound, valued for its unique combination of cationic and anionic functional groups within a single molecule. This structure provides excellent compatibility, mildness, and stability across a wide pH range, making it a versatile ingredient for demanding formulations. It is primarily sought by manufacturers in the personal care, home care, and specialty chemical industries for its superior performance as a conditioning agent, emulsifier, and viscosity modifier.

Application

• Hair & Skin Care Formulations: Acts as a highly effective and mild conditioning agent in shampoos, conditioners, body washes, and facial cleansers, improving softness and manageability.
• Cosmetic & Toiletry Products: Used as a surfactant and emulsifier in creams, lotions, and makeup products, offering enhanced stability and skin feel.
• Home Care & Industrial Cleaners: Serves as a key component in hard surface cleaners, dishwashing liquids, and laundry detergents for its foam boosting and soil suspension properties.
• Textile & Leather Processing: Functions as a softener, leveling agent, and antistatic agent in fabric treatment and leather finishing processes.
• Oilfield & Mining Chemicals: Employed as a corrosion inhibitor and surfactant in drilling fluids and enhanced oil recovery formulations.
• Pharmaceutical & Agrochemical Adjuvants: Utilized as a solubilizer and penetration enhancer in certain drug delivery systems and pesticide formulations.

Basic Information

Product Name	1-(1-Carboxymethyl)-3-(2-Hydroxypropyl)Pyridinium Betaine
CAS No.	119623-15-3
Molecular Formula	C11H15NO4
Molecular Weight	225.24 g/mol
Synonyms	3-(2-Hydroxypropyl)-1-carboxymethylpyridinium betaine; 1-Carboxymethyl-3-(2-hydroxypropyl)pyridinium hydroxide, inner salt; Lauryl betaine derivative (pyridinium type); Amphoteric pyridinium surfactant; Pyridinium betaine surfactant; CAS 119623-15-3; (Carboxymethyl)(2-hydroxypropyl)pyridinium betaine
EINECS	Contact for details

Quality Control

Our 1-(1-Carboxymethyl)-3-(2-Hydroxypropyl)Pyridinium Betaine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including assay by HPLC and identification by IR/NMR, to ensure it meets precise specifications for purity, composition, and performance. Certificates of Analysis (COA) are provided with each shipment, and we support compliance with relevant standards such as ISO and GMP where applicable.

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); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
pH (10% solution)	6.0 - 8.0

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