Description

1,12-Bis[4-Methyl-5-(2-Hydroxyethyl)Thiazol-3-Ium-3-Yl]Dodecane Dibromide is a high-purity, synthetic quaternary ammonium compound with a dicationic structure. This compound is valued for its potent antimicrobial and surfactant properties, making it a critical functional ingredient in advanced formulations. It is primarily sought by manufacturers in the personal care, industrial biocides, and specialty chemical sectors for its efficacy and stability.

Application

• Preservative in Personal Care Products: Used in shampoos, conditioners, and lotions for its broad-spectrum antimicrobial activity against bacteria and fungi.
• Industrial Biocide: Effective in cooling water systems, pulp and paper processing, and oilfield applications to control microbial growth and biofilm formation.
• Textile Auxiliary: Imparts durable antimicrobial properties to fabrics and fibers.
• Surface Disinfectant Formulations: A key active ingredient in hard surface cleaners and sanitizers for institutional and industrial use.
• Research & Development: Serves as a biochemical tool and a precursor in the synthesis of more complex antimicrobial agents and ionic liquids.

Basic Information

Product Name	1,12-Bis[4-Methyl-5-(2-Hydroxyethyl)Thiazol-3-Ium-3-Yl]Dodecane Dibromide
CAS No.	321915-72-4
Molecular Formula	C28H52Br2N2O2S2
Molecular Weight	664.66 g/mol
Synonyms	1,12-Bis(4-methyl-5-(2-hydroxyethyl)thiazol-3-ium-3-yl)dodecane dibromide; Dodecylene bis(4-methyl-5-(2-hydroxyethyl)thiazolium bromide); Dicationic Thiazolium Salt; Thiazolium-based Gemini Surfactant; Bis-Thiazolium Salt; Antimicrobial Thiazolium Compound; 321915-72-4
EINECS	Contact for details

Quality Control

Our production of 1,12-Bis[4-Methyl-5-(2-Hydroxyethyl)Thiazol-3-Ium-3-Yl]Dodecane Dibromide adheres to stringent quality management protocols. Every batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters such as assay, residual solvents, and related substances are provided to ensure full traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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