2-(Dibutylamino)ethanol | CAS 102-81-8
Multifunctional Intermediate for Coatings, Surfactants, and Fine Chemical Synthesis
Product Overview
2-(Dibutylamino)ethanol is a versatile amine-alcohol compound widely used across coatings, personal care, lubricant additives, textile auxiliaries, and surfactant industries. With both nucleophilic amino and reactive hydroxyl functionalities, it serves as a valuable intermediate for creating surface-active agents, corrosion inhibitors, and resin modifiers.
At Chemlyte Solutions, we supply high-purity 2-(Dibutylamino)ethanol (≥99%) manufactured under GMP-like conditions. Backed by a robust supply chain and close cooperation with top-tier Chinese producers (annual output >300 MT), we provide consistent quality, flexible batch options, and export-ready logistics.
Technical Details
| Chemical Name | 2-(Dibutylamino)ethanol |
|---|---|
| CAS Number | 102-81-8 |
| Synonyms | DBAE; N,N-Dibutyl-2-hydroxyethylamine |
| Molecular Formula | C10H23NO |
| Appearance | Colorless to pale yellow liquid |
| Purity | ≥99.0% |
| Solubility | Miscible with alcohols, ethers, and other polar organic solvents |
| Storage | Store in tightly closed containers in a cool, ventilated area |
Applications of 2-(Dibutylamino)ethanol
1. Functional Coatings and Paint Additives
Enhances adhesion and improves resistance to moisture and corrosion in industrial coatings, especially for metals and concrete substrates.
2. Surfactant & Antistatic Agent Precursor
Used in the synthesis of cationic surfactants, antistatic additives, and textile auxiliaries due to its long-chain alkyl and polar hydroxyl balance.
3. Lubricant Additives and Metalworking Fluids
Acts as a corrosion inhibitor and emulsifier in cutting oils and hydraulic fluids, improving lubrication efficiency and oxidative stability.
4. Resin & Polymer Modifier
Introduced into resin backbones to impart flexibility, polarity, and thermal resistance, particularly in epoxy, acrylic, and urethane systems.
5. Fine Chemical Intermediate
Serves as a building block in synthesizing esters, amides, and carbamates for diverse chemical manufacturing needs.
Frequently Asked Questions (FAQ)
Q1: What are the performance advantages of 2-(Dibutylamino)ethanol in coatings and resins?
Its bulky alkyl groups improve hydrophobicity and barrier properties, while the hydroxyl enables strong chemical anchoring into polymer matrices.
Q2: Is it compatible with waterborne formulations?
It is primarily used in solventborne or emulsified systems due to its limited water solubility but performs well in amphiphilic blends.
Q3: Can it be used as a corrosion inhibitor?
Yes, it is effective in metal protection applications, especially in formulations for engine coolants, cutting fluids, and coating primers.
Q4: What kinds of chemical transformations can it undergo?
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Esterification with carboxylic acids
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Quaternization to form cationic surfactants
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Urethane formation with isocyanates
Q5: Is this product suitable for pharma-related synthesis?
It is primarily intended for industrial and specialty chemical applications, not for API or direct pharmaceutical use.
Q6: What is the standard lead time?
Typically 5–7 business days for stocked materials; bulk or custom packaging may require 2–3 weeks.
Packaging & Delivery
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Standard Options: 1 kg | 25 kg | 200 kg
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Custom Packaging: Available upon request
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Documents Provided: COA, MSDS, TDS
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Logistics: Export-ready documentation and global shipping coverage
Why Chemlyte Solutions?
✅ Partnered with top-tier Chinese manufacturer (300+ MT/year capacity)
✅ ≥99% Purity with tight process control
✅ Strong documentation support: COA, MSDS, ISO, REACH Pre-Reg.
✅ Fast sample dispatch for performance testing
✅ Transparent supply chain and GMP-like quality assurance
Get in touch with Chemlyte Solutions today to request pricing, a technical package, or a free evaluation sample of 2-(Dibutylamino)ethanol. We help you scale specialty formulations with confidence and control.
