Description

Bevonium Metilsulfate is a quaternary ammonium compound with the CAS registry number 5205-82-3. This compound is valued for its surfactant and antimicrobial properties, making it a key functional ingredient in specialized formulations. It is primarily utilized in the pharmaceutical and personal care industries, where its specific chemical activity is leveraged.

Application

• As an active pharmaceutical ingredient (API) or intermediate in the synthesis of anticholinergic medications.
• As a cationic surfactant and emulsifying agent in cosmetic and personal care formulations.
• As a preservative or antimicrobial agent in topical pharmaceutical preparations and sanitizing products.
• In research and development as a biochemical tool for studying cholinergic receptors.
• As a phase transfer catalyst in specific organic synthesis reactions within fine chemical manufacturing.

Basic Information

Product Name	Bevonium Metilsulfate
CAS No.	5205-82-3
Molecular Formula	C21H39NO4S
Molecular Weight	401.61 g/mol
Synonyms	Bevonium Methyl Sulfate; Bevonium Methosulfate; 3-Hydroxy-1,1-dimethylpyrrolidinium Methyl Sulfate; N,N-Dimethyl-3-hydroxy-1-pyrrolidinium Methyl Sulfate; Bevonium; Bevonium (as metilsulfate); Bevonium Metilsulphate
EINECS	226-005-9

Quality Control

Our Bevonium Metilsulfate is manufactured under a strict quality management system. Each batch is tested to ensure it meets high-purity standards suitable for pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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