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Product Line: Pharmaceutical Chemicals

Ciclopirox ethanolamine

CAS 41621-49-2

Molecular structure of Ciclopirox ethanolamine

CAS · 41621-49-2

01

Product Overview

Ciclopirox ethanolamine丨41621-49-2 is a combination of ciclopirox, an antifungal agent, with ethanolamine, a substance used to enhance solubility and absorption. Ciclopirox is widely used in dermatological and topical formulations for the treatment of various fungal infections. The ethanolamine salt form of ciclopirox has enhanced properties, making it particularly effective in treating fungal infections of the skin, hair, and nails.

02

Product Specifications

Property Specification
Grade USP32/BP2003
Appearance White or light yellow powder
Ciclopirox Olamine 99% min
Loss on drying 1.0% max
Residue on ignition 0.1% max
Melting point 124-128°C
pH 8.0 - 9.0
Heavy metals 20 ppm max
Identification IR conforms
03

Applications

Antifungal Treatment Ciclopirox ethanolamine is primarily used as an antifungal agent. It is effective against a wide variety of dermatophytes, yeasts, and other fungal organisms that cause superficial fungal infections. These infections can include:

Tinea infections (e.g., athlete's foot, ringworm, jock itch)

Onychomycosis (fungal infections of the nails)

Pityriasis versicolor (a fungal skin infection)

Seborrheic dermatitis (a fungal condition often affecting the scalp)

Topical Formulations Ciclopirox ethanolamine is commonly found in topical formulations such as:

Creams, gels, and lotions: These are used to treat skin infections and are generally applied once or twice daily to the affected areas.

Shampoos: Ciclopirox ethanolamine is included in shampoos to treat scalp infections like seborrheic dermatitis and dandruff.

Nail Lacquer: Ciclopirox is also formulated as a nail lacquer for treating onychomycosis (fungal nail infections). It is applied directly to the affected nails to eliminate the infection.

Mechanism of Action Ciclopirox ethanolamine丨41621-49-2 works by inhibiting the growth and replication of fungi. It does so by:

Disrupting the cell membrane: Ciclopirox ethanolamine丨41621-49-2 interferes with the synthesis of ergosterol, a key component of the fungal cell membrane. By doing so, it weakens the fungal cell membrane and causes cell death.

Chelation of metal ions: Ciclopirox binds to essential metal ions (such as iron) within fungal cells, further disrupting fungal metabolism and impairing their ability to grow and divide.

Enhanced Solubility and Absorption The ethanolamine salt form of ciclopirox improves the solubility of ciclopirox, which enhances its absorption and bioavailability when applied topically. This increased effectiveness allows for better penetration into the skin and nails, making ciclopirox ethanolamine particularly useful in treating deeper or more persistent fungal infections.

Treatment for Fungal Nail Infections Ciclopirox ethanolamine, particularly in its nail lacquer form, is one of the treatments available for onychomycosis, a fungal infection of the nails. Unlike oral antifungal drugs, which can have significant side effects, ciclopirox offers a topical treatment with a relatively safer profile. It is applied directly to the affected nail(s) and surrounding skin, where it helps to eradicate the infection over time.

Seborrheic Dermatitis and Dandruff In the case of seborrheic dermatitis (a chronic skin condition that causes flaky, red patches, particularly on the scalp), ciclopirox ethanolamine can help manage fungal growth that may be contributing to the condition. When used in shampoos, it helps reduce scalp inflammation, flaking, and itching caused by the overgrowth of Malassezia yeast, a common cause of dandruff.

Mild to Moderate Fungal Infections Ciclopirox ethanolamine丨41621-49-2 is considered effective in treating mild to moderate fungal infections, especially when the infection is localized and the use of oral antifungals might not be necessary or desirable due to potential systemic side effects.

04

Benefits

The key benefits and differentiators of this product are available on request. Contact us for performance data, comparative specifications and selection guidance.

05

Conclusion

Ciclopirox ethanolamine丨41621-49-2 is a highly effective antifungal agent that is used in the treatment of various dermatophyte and fungal infections. Its enhanced solubility and improved absorption make it particularly useful for treating conditions such as tinea infections, seborrheic dermatitis, dandruff, and onychomycosis. The low risk of systemic absorption and the broad-spectrum activity against different fungal pathogens make ciclopirox ethanolamine a popular and effective choice for topical antifungal therapy. Although generally safe, like all medications, it should be used according to the guidance of a healthcare provider, especially for long-term treatments or in special populations (e.g., pregnant or breastfeeding women).

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