2-ethyl-N-(2-ethylhexyl)hexan-1-amine

C16H35N

CAS106-20-7

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Identification

CAS Number
106-20-7
EC Number
203-372-4
UN Number
2922
PubChem CID
7791

Physical-chemical properties

Molecular Formula
C16H35N
Molar Mass
241.46 g/mol
IUPAC Name
2-ethyl-N-(2-ethylhexyl)hexan-1-amine

Chemical Identifiers

InChI
InChI=1S/C16H35N/c1-5-9-11-15(7-3)13-17-14-16(8-4)12-10-6-2/h15-17H,5-14H2,1-4H3
InChI Key
SAIKULLUBZKPDA-UHFFFAOYSA-N

Overview

2-ethyl-N-(2-ethylhexyl)hexan-1-amine (CAS 106-20-7) is a tertiary aliphatic amine with branched alkyl chains and strong basicity properties. This specialized amine compound features a complex molecular structure with two ethylhexyl substituents attached to the nitrogen atom, resulting in significant steric hindrance and unique chemical behavior. With a molecular formula of C16H35N and molecular weight of 241.46 g/mol, this substance exhibits typical properties of long-chain aliphatic amines while maintaining enhanced solubility characteristics in organic media due to its branched structure. The compound's classification under ADR Class 8 indicates its corrosive nature, requiring appropriate handling protocols and safety measures during storage and transportation. Unlike more reactive substances such as trichlorostibane or benzene-1,4-dicarbonyl chloride, this amine demonstrates relatively stable behavior under normal conditions while maintaining its strong nucleophilic properties. The branched alkyl chains provide improved thermal stability and reduced volatility compared to linear amine analogues. Primary industrial applications include its use as an intermediate in the synthesis of surfactants, corrosion inhibitors, and specialized polymer additives. The compound serves as an effective catalyst in various organic transformations and finds application in the production of fuel additives where its unique structural properties enhance performance characteristics. Additionally, it functions as a key component in the formulation of specialized coatings and adhesives requiring enhanced durability. In pharmaceutical and fine chemical synthesis, 2-ethyl-N-(2-ethylhexyl)hexan-1-amine acts as a valuable building block for complex molecular architectures, particularly in applications requiring controlled basicity and specific solubility profiles. OYSI maintains reliable supply chains for this technical amine compound, supporting diverse industrial applications across European markets.

Safety & Classification

No Hazard Classification

This substance is not classified as hazardous according to CLP Regulation (EC) No 1272/2008.

Transport (ADR)

UN Number2922
ADR Class8
Packing GroupII
Tunnel CodeE
Proper Shipping Name2-Ethyl-N-(2-ethylhexyl)-1-hexanamin, ätzend
Marine PollutantNo

Frequently Asked Questions

What is 2-ethyl-N-(2-ethylhexyl)hexan-1-amine?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine is an organic compound with the molecular formula C16H35N and a molecular weight of 241.46 g/mol. This secondary amine belongs to the class of aliphatic amines and features branched alkyl chains. The compound is identified by CAS number 106-20-7 and contains both 2-ethylhexyl groups, which contribute to its unique chemical properties and industrial applications.

What are the physicochemical properties of 2-ethyl-N-(2-ethylhexyl)hexan-1-amine?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine is a liquid at room temperature with typical amine characteristics. As a secondary amine with long alkyl chains, it exhibits low water solubility but good solubility in organic solvents. The compound typically has a characteristic amine odor and appears as a clear to pale yellow liquid. Its branched structure and molecular weight of 241.46 g/mol influence its volatility and viscosity properties.

What is 2-ethyl-N-(2-ethylhexyl)hexan-1-amine used for?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine is primarily used as an intermediate in chemical synthesis and as a component in various industrial formulations. Its secondary amine structure makes it valuable in the production of surfactants, corrosion inhibitors, and specialty chemicals. The compound may also serve as a catalyst or catalyst precursor in certain chemical reactions, particularly those requiring basic nitrogen-containing compounds with good solubility in organic media.

How to handle 2-ethyl-N-(2-ethylhexyl)hexan-1-amine safely?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine should be handled with appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Work in well-ventilated areas or use local exhaust ventilation to minimize vapor exposure. Avoid contact with skin, eyes, and clothing. Use proper grounding techniques when transferring the material to prevent static buildup. Always follow good industrial hygiene practices and have emergency eyewash and shower facilities readily available.

How to store 2-ethyl-N-(2-ethylhexyl)hexan-1-amine correctly?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Keep containers upright and properly labeled. Store away from incompatible materials such as strong acids, oxidizing agents, and reactive metals. Maintain storage temperatures within recommended ranges and ensure containers are made of compatible materials. Regular inspection of storage containers for signs of deterioration or leakage is recommended.

What to do in case of contact with 2-ethyl-N-(2-ethylhexyl)hexan-1-amine?

In case of skin contact with 2-ethyl-N-(2-ethylhexyl)hexan-1-amine, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. For eye contact, flush immediately with clean water for at least 15 minutes and seek medical attention. If inhaled, move to fresh air immediately. In case of ingestion, do not induce vomiting and seek immediate medical attention. Always consult a physician if symptoms persist or worsen.

How to dispose of 2-ethyl-N-(2-ethylhexyl)hexan-1-amine properly?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine must be disposed of in accordance with local, national, and international regulations. Contact a licensed waste disposal company for proper handling and disposal. Do not discharge to sewers, waterways, or onto the ground. Consider recycling or recovery options where technically and economically feasible. Contaminated packaging should also be disposed of as hazardous waste unless thoroughly cleaned. Always maintain proper documentation of waste disposal activities.

How to transport 2-ethyl-N-(2-ethylhexyl)hexan-1-amine?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine is classified under ADR Class 8 (corrosive substances), Packing Group II for transport purposes. This classification requires specific packaging, labeling, and documentation requirements for road transport in Europe. Packages must meet UN specification standards and display appropriate hazard labels and markings. Transport vehicles must carry proper placards and emergency response information. Drivers require ADR training certification for transporting this material.

Is 2-ethyl-N-(2-ethylhexyl)hexan-1-amine subject to specific regulations?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine is subject to REACH regulation in Europe, requiring registration for manufacture or import above specified tonnages. The compound is not currently identified as a Substance of Very High Concern (SVHC) under REACH. Standard CLP classification and labeling requirements apply for supply and use. Users must comply with occupational exposure limits where established and follow appropriate risk management measures. Always check current regulatory status as requirements may change over time.

Where to buy 2-ethyl-N-(2-ethylhexyl)hexan-1-amine in Europe?

2-ethyl-N-(2-ethylhexyl)hexan-1-amine is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides reliable supply of quality chemical products to industrial customers across Europe. Contact OYSI directly for current availability, specifications, and pricing information. Their technical team can provide additional support regarding product applications, handling requirements, and regulatory compliance to ensure the product meets your specific industrial needs.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.