2-ETHYLHEXYLAMINE
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Category:
Aliphatic Amines
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Product Profile
2-Ethylhexylamine (2EHA) is a high-purity primary aliphatic amine widely used as an intermediate in the production of dyes, fuel additives, corrosion inhibitors, surfactants, lubricant additives, and specialty chemicals.
It is a water-white, colorless liquid with a characteristic fishy odor and may gradually develop a pale yellow coloration during prolonged storage. Due to its unique branched alkyl structure, excellent chemical reactivity, and formulation compatibility, 2-Ethylhexylamine is an important raw material in a variety of industrial synthesis and performance-enhancing applications.
Applications
Dyes & Colorants Industry
2-Ethylhexylamine is widely used in:
Dye intermediates
Solvent dye production
Specialty colorants
Pigment intermediates
Fine chemical colorants
Fuel Industry
Used in the manufacture of:
Fuel markers
Fuel additives
Performance-enhancing fuel formulations
Specialty fuel treatment chemicals
Hydrocarbon processing additives
Chemical Manufacturing
Corrosion inhibitors
Surfactants and emulsifiers
Lubricant additives
Organic synthesis intermediates
Chemical process additives
Specialty chemical production
Other Industrial Applications
Specialty formulations
Performance additives
Fine chemical manufacturing
Industrial process chemicals
Intermediate synthesis
Physical & Chemical Properties
| Property | Value |
|---|---|
| Chemical Name | 2-Ethylhexylamine |
| Synonyms | 2EHA |
| CAS Number | 104-75-6 |
| Molecular Formula | C₈H₁₉N |
| Structural Formula | CH₃(CH₂)₃CH(C₂H₅)CH₂NH₂ |
| Molecular Weight | 129.25 |
| Appearance | Clear, Colorless Liquid |
| Odor | Characteristic Fishy Odor |
| Specific Gravity (20°C) | 0.785 – 0.795 |
| Refractive Index (20°C) | 1.429 – 1.431 |
| Boiling Point | 169°C |
| Freezing Point | Below -70°C |
| Water Solubility | Sparingly Soluble |
| Flash Point (Closed Cup) | 52 – 54°C |
Specifications
| Item | Specification |
|---|---|
| Appearance | Clear Colorless Liquid |
| Purity (GC) | ≥ 99.5 wt.% |
| Water Content | ≤ 0.20 wt.% |
| Total Impurities | ≤ 0.30 wt.% |
Packaging & Transportation
Standard Packaging
180 kg Steel Drum
190 kg Steel Drum
200 kg Steel Drum
ISO Tank Container
Bulk Tank Truck
Customized packaging options are available upon request.
Transportation
Classified as Dangerous Goods
Suitable for transportation by sea, road, and rail
Available for drum, bulk tank, and ISO tank shipments
Handled according to international hazardous chemical transportation regulations
Regulatory Information
| Item | Value |
|---|---|
| Chemical Name | 2-Ethylhexylamine |
| CAS Number | 104-75-6 |
| UN Number | 2276 |
| IMDG Class | Class 8 |
| Packing Group | III |
| HS Code | 2921.19.90 |
Storage & Handling
Store in tightly closed containers in a cool, dry, and well-ventilated area.
Keep away from heat, sparks, flames, and ignition sources.
Avoid contact with copper and copper-containing alloys.
Protect from direct sunlight and moisture.
Product may gradually develop a pale yellow color during prolonged storage; this does not necessarily affect product performance.
Ensure adequate ventilation in storage and operating areas.
Use appropriate personal protective equipment during handling.
Follow applicable hazardous chemical handling procedures.
Health & Safety
2-Ethylhexylamine may cause irritation to the skin, eyes, and respiratory tract.
Avoid inhalation of vapors and direct contact with the product.
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.
In case of ingestion, drink large quantities of water or milk and obtain immediate medical assistance.
Appropriate personal protective equipment should always be used during handling and transfer operations.
Key Advantages
High-purity grade with minimum 99.5% assay
Excellent intermediate for dye and fuel additive production
Suitable for corrosion inhibitor and surfactant formulations
Excellent compatibility with industrial chemical systems
Low impurity content for demanding industrial applications
Stable quality and reliable supply
Available in drum, bulk, and ISO tank packaging
Supported by professional global hazardous chemical logistics
Flexible packaging solutions for international customers
Product Description
2-Ethylhexylamine (2EHA) is a high-purity primary amine supplied as a clear, colorless liquid with a characteristic fishy odor. It is extensively used in dye manufacturing, fuel additives, corrosion inhibitors, surfactants, lubricant additives, and specialty chemical synthesis.
Its branched molecular structure provides excellent performance in a variety of industrial formulations and chemical reactions, making it a valuable intermediate for specialty chemicals, performance additives, and fine chemical production. Supported by reliable global supply capabilities and professional hazardous chemical logistics services, 2-Ethylhexylamine is available in drum, bulk, and ISO tank packaging to meet the requirements of industrial customers worldwide.