DIETHYL TOLUAMIDE
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Category:
Amine Derivatives
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Product Profile
Product Overview
Diethyl Toluamide (DEET), also known as N,N-Diethyl-m-toluamide, is one of the most widely used and effective insect repellent active ingredients worldwide.
It provides broad-spectrum protection against mosquitoes, ticks, sand flies, fleas, gnats, chiggers, and other biting insects. Due to its long-lasting performance and proven safety record, DEET is a key ingredient in personal care, public health, military, and outdoor protection formulations.
It is supplied as a colorless to pale yellow transparent liquid with excellent chemical stability and formulation compatibility.
Applications
Insect Repellent Products
- Mosquito repellent sprays
- Repellent lotions and creams
- Aerosol formulations
- Gel and wipe products
- Outdoor protection formulations
- Travel and camping repellents
- Military insect protection products
Effective Against
- Mosquitoes
- Ticks
- Sand flies
- Gnats
- Chiggers
- Fleas
- Other biting insects
Physical & Chemical Properties
| Property | Value |
|---|---|
| Chemical Name | Diethyl Toluamide |
| IUPAC Name | N,N-Diethyl-m-toluamide |
| CAS Number | 134-62-3 |
| Molecular Formula | C₁₂H₁₇NO |
| Molecular Weight | 191.30 |
| Appearance | Colorless to pale yellow transparent liquid |
| Density (20°C) | 0.99 – 1.00 |
| Boiling Point | 281 – 284°C |
| Flash Point | 145 – 150°C |
| Freezing Point | Below -23°C |
| Water Solubility | Insoluble |
Specifications
| Item | Specification |
|---|---|
| Purity | ≥ 97.0 wt.% |
| Water Content (KF) | ≤ 0.50 wt.% |
| Ethylamines | ≤ 2.50 wt.% |
Packaging & Transportation
Packaging Options
- 200 kg HDPE drum
- 220 kg plastic drum
- 1000 kg IBC tank
- Bulk tank shipment available
Transportation
- Non-Dangerous Goods
- Suitable for sea, air, rail, and road transport
- Stable under normal storage conditions
- Easy handling and formulation use
Storage & Handling
- Store in tightly sealed containers
- Keep in a cool, dry, ventilated area
- Protect from direct sunlight and high temperatures
- Avoid contamination with incompatible materials
- Keep containers closed when not in use
- Follow standard industrial hygiene practices
Health & Safety
- May cause eye irritation upon direct contact
- Avoid contact with eyes and sensitive skin
- In case of contact, rinse immediately with plenty of water
- Wash hands thoroughly after handling
- Use appropriate PPE during industrial use
Key Advantages
- Proven broad-spectrum insect repellent efficacy
- Long-lasting protection performance
- Globally recognized active ingredient
- Excellent formulation compatibility
- Stable liquid with reliable quality
- Suitable for personal care and public health products
- Flexible packaging options (drum / IBC / bulk)
- Widely accepted in international markets
Product Summary
Diethyl Toluamide (DEET) is a globally recognized insect repellent active ingredient widely used in personal protection products. With strong effectiveness against mosquitoes and other biting insects, excellent formulation compatibility, and a long-established safety profile, DEET remains the industry standard for insect repellent applications worldwide.



