Description

Miramistin is a quaternary ammonium compound widely recognized for its potent antimicrobial and antiseptic properties. This compound is a critical active pharmaceutical ingredient (API) valued for its broad-spectrum efficacy against bacteria, fungi, and viruses. It is essential for manufacturers in the pharmaceutical, personal care, and disinfectant industries seeking a reliable and effective biocide for advanced formulations.

Application

• Pharmaceutical Formulations: Primary active ingredient in topical antiseptic creams, ointments, sprays, and solutions for wound care and skin disinfection.
• Surgical & Medical Disinfectants: Key component in pre-operative skin preparations, hand sanitizers, and surface disinfectants for healthcare settings.
• Veterinary Products: Used in antiseptic and wound management products for animal healthcare.
• Personal Care & Cosmetics: Incorporated into products like mouthwashes, intimate hygiene washes, and acne treatments for its antimicrobial action.
• Industrial Biocides: Employed in preservation systems for industrial fluids and materials susceptible to microbial degradation.
• Ophthalmic Solutions: Utilized in sterile solutions for eye and contact lens care due to its effective yet relatively mild profile.

Basic Information

Product Name	Miramistin
CAS No.	15809-19-5
Molecular Formula	C26H47N3O
Molecular Weight	417.68 g/mol
Synonyms	Benzyldimethyl[3-(myristoylamino)propyl]ammonium chloride; Myramistin; Myristyltrimethylammonium bromide derivative; 1-Tetradecanaminium, N-(3-aminopropyl)-N,N-dimethyl-, chloride, N-tetradecanoyl deriv.; Miristamidopropildimetilbenzilammonio cloruro; INN: Miramistin
EINECS	Contact for details

Quality Control

Our Miramistin is produced under strict quality management systems to ensure it meets the high standards required for pharmaceutical and industrial use. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling. A Certificate of Analysis (COA) documenting compliance with agreed specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	98.0% - 102.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%, Total impurities ≤ 1.5%
Microbial Limit	Meets Ph. Eur. requirements

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