Aure Chemical Delivers Excellence in Tributylamine
Tributylamine (TBA) is a tertiary aliphatic amine known for its hydrophobic nature, chemical stability, low reactivity toward nucleophilic reactions, and excellent compatibility with organic and non-aqueous chemical systems. It serves as a versatile intermediate and functional additive across multiple industrial sectors including pharmaceuticals, polymer processing, agrochemicals, and surfactant production.
Basic Information of Tributylamine
Tributylamine (CAS No. 102-82-9) is meticulously produced and rigorously tested to meet stringent quality standards. We ensure exceptional purity and consistent performance, essential for your critical applications:
| CAS No.: | 102-82-9 |
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| EC No.: | 203-058-7 |
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| Linear Formula: | [CH3(CH2)3]3N |
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| Molecular Weight: | 185.35 |
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| Appearance: | Colorless to pale yellow oily liquid |
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| Odor: | Amine odor |
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| Melting Point: | -70°C |
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| Boiling Point: | ~215–217°C |
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| Density: | ~0.78 g/cm³ |
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| Solubility: | Miscible with organic solvents; insoluble in water |
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| Flash Point: | 63-72°C |
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| RIDADR: | UN 2542, 6.1, PG II |
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| Chemical Structure: |  |
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Application Overview
Tributylamine is widely used as a catalyst, intermediate, solvent, and processing aid in chemical manufacturing. Its tertiary amine structure and strong hydrophobic profile make it suitable for both phase-transfer systems and hydrophobic formulations. Major application fields include:
Phase-Transfer Catalyst: Enhances reaction efficiency in biphasic systems, especially in alkylation, esterification, nucleophilic substitution, and polymer modification.
Pharmaceutical Intermediate: Employed in synthesizing specialty amines, quaternary ammonium compounds, and intermediates for API development.
Agrochemical Production: Used in creating herbicide and insecticide intermediates, stabilizers, and active molecule building blocks.
Surfactant & Quaternary Ammonium Salt Synthesis: Acts as a precursor for various cationic surfactants and functional cleaning chemical components.
Polymer Processing & Material Manufacturing: Serves as a chain-transfer agent and processing modifier in producing advanced polymers, resins, adhesives, and coating systems.
Corrosion Inhibitor Formulations: Component of multi-functional inhibitors used in oilfield, refinery, and industrial cooling systems.
Fine Chemicals & Specialty Applications: Utilized in organic synthesis pathways, isomerization catalysts, flotation agents, and performance additives.
Why Choose Aure Chemical
Advanced Purification Expertise: Our multi-stage distillation systems deliver tight-quality ranges ideal for high-spec applications requiring low impurity content.
Industry-Specific Customization: Aure Chemical adjusts purity, moisture content, stabilizer addition, and packaging formats to match customer production requirements.
Reliable Global Distribution: We operate coordinated logistic hubs that ensure uninterrupted supply and efficient delivery, regardless of regional demand fluctuations.
Strong Technical Insight: Our application teams provide process recommendations, compatibility assessments, and usage optimization tailored to customer industries.
Transparent Quality Documentation: Full regulatory support offered, including COA, MSDS, TDS, impurity maps, and compliance documents for international markets.
Continuous Improvement Philosophy: Aure Chemical invests in process innovation, environmental responsibility, and manufacturing optimization to maintain high product reliability.
Hazards Classification
GHS Classification: Flammable Liquid (GHS02), Acute Toxicity Oral (GHS06), Acute Toxicity Dermal (GHS06), Acute Toxicity Inhalation (GHS06), Skin Corrosion/Irritation (GHS05)
Hazard Statements: Flammable liquid and vapor; harmful if swallowed; fatal in contact with skin; fatal if inhaled; causes severe skin burns and eye damage.
UN Number: UN 2542
Hazard Class: 6.1 (Toxic Substances)
Packing Group: II
GHS02: Flammable
GHS05: Corrosive
GHS06: Acute toxicity
