Description

Terbinafine is a synthetic allylamine antifungal agent with a broad spectrum of activity. It is a cornerstone compound in the pharmaceutical industry, specifically designed to inhibit fungal growth by disrupting ergosterol biosynthesis. This high-purity active pharmaceutical ingredient (API) is essential for manufacturers of topical and oral antifungal medications targeting dermatophytes and other pathogenic fungi. Its efficacy and established safety profile make it a critical component in global healthcare.

Application

• Pharmaceutical API: Primary active ingredient in prescription and over-the-counter antifungal creams, gels, sprays, and oral tablets.
• Dermatological Treatments: Formulated for medications treating fungal skin infections such as athlete's foot (tinea pedis), jock itch (tinea cruris), and ringworm (tinea corporis).
• Onychomycosis Therapy: Key component in systemic treatments for fungal infections of the fingernails and toenails.
• Veterinary Antifungals: Used in topical formulations for treating fungal infections in animals.
• Research & Development: Serves as a reference standard and building block in microbiological research and new drug development.

Basic Information

Product Name	Terbinafine
CAS No.	91161-71-6
Molecular Formula	C21H25N
Molecular Weight	291.43 g/mol
Synonyms	(2E)-6,6-Dimethyl-2-hepten-4-yn-1-yl](2-methyl-1-naphthyl)methylamine; Terbinafinum; Terbinafina; Lamisil (brand name); SF 86-327; TDT 067; Allylamine antifungal; (E)-N-(6,6-Dimethyl-2-hepten-4-ynyl)-N-methyl-1-naphthalenemethanamine
EINECS	Contact for details

Quality Control

Our Terbinafine is manufactured under strict quality management systems, targeting compliance with major pharmacopoeial standards such as USP and EP. Every batch undergoes comprehensive analytical testing including identity confirmation, purity assay, and impurity profiling to ensure it meets stringent specifications for pharmaceutical use. A Certificate of Analysis (COA) documenting all test results is provided with each shipment to guarantee traceability and quality assurance for our B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms
Assay (HPLC)	98.5% - 101.0%
Related Substances (HPLC)	Total impurities ≤ 1.0%
Loss on Drying	≤ 0.5%
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.