DIETHYLPHENYL ACETAMIDE
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Category:
Amine Derivatives
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Product Profile
Product Overview
Diethyl Phenyl Acetamide (DEPA) is a highly effective broad-spectrum insect repellent active ingredient widely used in personal protection products and outdoor applications. It is supplied as a clear colorless to pale yellow liquid and is available in pure form, as well as formulated concentrations such as 20% and 50%.
DEPA provides long-lasting protection against a wide range of biting insects and is commonly incorporated into insect repellent sprays, lotions, creams, aerosols, and other consumer formulations. Its effectiveness, stability, and safety profile make it a preferred alternative repellent in many markets.
Available Grades
| Grade | Description |
|---|---|
| DEPA 100% | Pure active ingredient |
| DEPA 50% Solution | Formulated concentration for repellent applications |
| DEPA 20% Solution | Lower-concentration formulation grade |
| Customized Concentration | Available upon request |
Applications
Insect Repellent Formulations
DEPA is widely used in various personal protection and outdoor insect repellent products.
| Application Area | Typical Uses |
|---|---|
| Spray Formulations | Mosquito repellent sprays |
| Personal Care Products | Insect repellent lotions |
| Aerosol Products | Aerosol insect repellent formulations |
| Topical Formulations | Creams and gels |
| Consumer Protection | Personal protection products |
| Outdoor Applications | Outdoor protection products |
| Travel & Camping | Travel and camping repellents |
Effective Against
| Target Insects / Pests |
|---|
| Mosquitoes |
| Leeches |
| Sand Flies |
| Gnats |
| Chiggers |
| Ticks |
| Trombiculid Mites |
| Other Biting Insects |
Physical & Chemical Properties
| Property | Value |
|---|---|
| Chemical Name | Diethyl Phenyl Acetamide |
| Synonyms | DEPA |
| CAS Number | 2431-96-1 |
| Molecular Formula | C₁₂H₁₇NO |
| Structural Formula | C₆H₅CH₂CON(C₂H₅)₂ |
| Molecular Weight | 191.30 |
| Appearance | Clear Colorless to Pale Yellow Liquid |
| Specific Gravity, 20°C | 1.00 – 1.01 |
| Refractive Index, 25°C | 1.520 – 1.524 |
| Boiling Point | 288 – 291°C |
| Water Solubility | Insoluble |
| Flash Point, Closed Cup | 142 – 146°C |
Specifications
| Item | Specification |
|---|---|
| DEPA Content | ≥ 97.0 wt.% |
| Water Content, KF | ≤ 0.50 wt.% |
| Ethylamines | ≤ 2.50 wt.% |
Packaging & Transportation
Standard Packaging
| Packaging Type | Net Weight / Description |
|---|---|
| HDPE Drum | 200 kg |
| Plastic Drum | 220 kg |
| IBC Tank | 1000 kg |
| Bulk Tank Shipment | Available for large-volume orders |
Transportation
DEPA is classified as non-dangerous goods for transport and is suitable for shipment by sea, road, rail, and air. It can be handled under normal industrial conditions with appropriate operating procedures.
Regulatory Information
| Item | Value |
|---|---|
| CAS Number | 2431-96-1 |
| HS Code | 2924.29.90 |
| IMDG Classification | Not Applicable |
Storage & Handling
Store DEPA in tightly closed containers in a cool, dry, and well-ventilated area. Protect the product from direct sunlight and excessive heat.
Avoid contact with copper and copper-containing alloys. Keep away from ignition sources and open flames. Maintain container integrity to prevent contamination.
Use appropriate handling procedures during transfer, blending, formulation, and packaging operations.
Health & Safety
DEPA may cause irritation to the skin, eyes, and mucous membranes. Avoid direct contact and prolonged exposure.
In case of skin or eye contact, rinse immediately with plenty of water for at least 15 minutes. If inhaled, move the affected person to fresh air and seek medical attention if required.
If ingested, seek immediate medical attention and provide adequate water intake.
Appropriate personal protective equipment should always be used during handling, transfer, and formulation operations.
Key Advantages
| Advantage | Description |
|---|---|
| Broad-Spectrum Protection | Effective against multiple biting insects |
| Long-Lasting Effect | Provides durable personal protection |
| Flexible Grades | Available in 100%, 50%, 20%, and customized concentrations |
| Formulation Compatibility | Suitable for sprays, lotions, creams, gels, and aerosols |
| Stable Quality | Reliable product quality and consistent supply |
| Wide Application | Suitable for consumer and industrial repellent products |
| Flexible Packaging | Available in drum, IBC, and bulk packaging options |
| Global Logistics Support | Supported by professional chemical logistics services |
Product Description
Diethyl Phenyl Acetamide (DEPA) is a high-performance insect repellent active ingredient supplied as a clear colorless to pale yellow liquid. It offers broad-spectrum protection against mosquitoes, ticks, sand flies, gnats, leeches, and other biting insects.
Widely used in sprays, lotions, creams, gels, aerosols, and outdoor protection products, DEPA combines excellent efficacy, formulation flexibility, and reliable performance, making it an ideal choice for personal care and insect control applications worldwide.