Description

Benzydamine Hydrochloride is a non-steroidal anti-inflammatory drug (NSAID) with potent local anesthetic and analgesic properties. This compound is valued for its targeted action in reducing inflammation and pain, particularly in mucosal tissues. It is a critical active pharmaceutical ingredient (API) for manufacturers in the pharmaceutical and healthcare sectors, primarily used in topical formulations for the treatment of inflammatory conditions of the mouth and throat.

Application

• Pharmaceutical API: Primary active ingredient in medicated mouthwashes, sprays, and lozenges for oral mucositis and pharyngitis.
• Topical Analgesics: Used in gels and creams for the localized relief of pain and inflammation associated with minor injuries or musculoskeletal conditions.
• Gynecological Anti-inflammatory: Key component in formulations for the treatment of non-infectious inflammatory conditions in gynecological practice.
• Dental Care Products: Incorporated into post-operative dental rinses and treatments to manage pain and swelling.
• Veterinary Medicine: Applied in topical preparations for inflammatory conditions in animals.
• Research & Development: Serves as a reference standard and building block in pharmacological research for novel anti-inflammatory agents.

Basic Information

Product Name	Benzydamine Hydrochloride
CAS No.	132-69-4
Molecular Formula	C19H23N3O•HCl
Molecular Weight	345.87 g/mol
Synonyms	1-Benzyl-3-(3-dimethylaminopropoxy)-1H-indazole hydrochloride; Benzindamine Hydrochloride; Tantum; Difflam; Benzydamine HCl; AF 864; Benzydaminium Chloride; Indolin
EINECS	205-077-8

Quality Control

Our Benzydamine Hydrochloride is manufactured under strict quality management systems. It is typically supplied to meet pharmaceutical grade standards, with specifications aligned with major pharmacopoeias. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles to ensure compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	98.5% - 101.0% (on anhydrous basis)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%
Microbiological Enumeration	Meets Ph. Eur. criteria for non-sterile substances

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