N-Ethyl-N-isopropylaniline
N-Ethyl-N-isopropylaniline (CAS: 54813-77-3) is an organic compound with the formula C6H5N(C2H5)CH(CH3)2. This tertiary amine, with a molecular weight of 163.26 g/mol, functions as a versatile building block in organic synthesis. Its applications span various chemical research and development sectors, particularly where substituted anilines are required for constructing complex molecules.

Organic Synthesis Intermediate
N-Ethyl-N-isopropylaniline serves as a key intermediate in the synthesis of more complex organic molecules. Its structure allows for various derivatizations, making it valuable in multi-step synthetic pathways.
Research and Development
This compound is utilised in academic and industrial research laboratories for exploring new chemical reactions and developing novel compounds. It is particularly relevant in areas involving nitrogen-containing heterocycles and functionalised aromatic systems.
Building Block for Specialty Chemicals
The unique combination of ethyl and isopropyl groups on the aniline nitrogen makes N-Ethyl-N-isopropylaniline a useful building block for custom synthesis of specialty chemicals and materials.
| Molecular weight | 163.26 |
|---|---|
| Linear formula | C6H5N(C2H5)CH(CH3)2 |
| Assay | 97% |
| Boiling point | 223-225 °C(lit.) |
| Density | 0.926 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.534(lit.) |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 90 °C / 194 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N-Ethyl-N-isopropylaniline used for?
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N-Ethyl-N-isopropylaniline is primarily used as an intermediate and building block in organic synthesis and chemical research and development.
What is the CAS number and chemical formula for N-Ethyl-N-isopropylaniline?
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The CAS number is 54813-77-3 and the chemical formula is C6H5N(C2H5)CH(CH3)2.
What grade and purity does Tech Serve Solutions supply for N-Ethyl-N-isopropylaniline?
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Tech Serve Solutions supplies N-Ethyl-N-isopropylaniline with a minimum assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should N-Ethyl-N-isopropylaniline be handled safely?
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Handle N-Ethyl-N-isopropylaniline with appropriate personal protective equipment, including eyeshields and gloves. Ensure good ventilation, and use a suitable respirator if exposure limits are likely to be exceeded, as it can cause skin irritation, serious eye irritation, and respiratory irritation (H315, H319, H335).
How is N-Ethyl-N-isopropylaniline packed and shipped?
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N-Ethyl-N-isopropylaniline is carefully packed and exported by Tech Serve Solutions in compliance with relevant transportation regulations, including classification under NA 1993.
How can I request a sample or quote for N-Ethyl-N-isopropylaniline?
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To request a sample or a quote for N-Ethyl-N-isopropylaniline, please contact our sales team through the website or direct inquiry channels.
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