N-Ethyl-2-nitroaniline
N-Ethyl-2-nitroaniline (CAS 10112-15-9), with the molecular formula O2NC6H4NHC2H5 and a molar mass of 166.18 g/mol, is a valuable organic compound. It functions as a key intermediate and building block in various chemical synthesis pathways. Its properties make it suitable for research and development applications within the fine chemical and pharmaceutical sectors.

Organic Synthesis Intermediate
N-Ethyl-2-nitroaniline serves as a crucial building block in the synthesis of more complex organic molecules. It is utilised in multi-step reactions where its nitro and amine functionalities can be further modified or involved in cyclisation processes.
Pharmaceutical Intermediate
This compound can be employed in the early stages of developing novel pharmaceutical agents. Its structure allows for incorporation into various heterocyclic systems or functionalised aromatic compounds relevant to drug discovery.
Research and Development
As a fine chemical, N-Ethyl-2-nitroaniline is used in academic and industrial research laboratories for exploring new synthetic methodologies and creating novel chemical entities. Its availability supports fundamental chemical research.
| Molecular weight | 166.18 |
|---|---|
| Linear formula | O2NC6H4NHC2H5 |
| Assay | 98% |
| Boiling point | 168 °C/20 mmHg(lit.) |
| Density | 1.19 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.645(lit.) |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 113 °C / 235.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38 |
| Safety statements (S) | 26-37/39 |
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-2-nitroaniline used for?
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N-Ethyl-2-nitroaniline is primarily used as an intermediate and building block in organic synthesis, particularly in the pharmaceutical and fine chemical industries for research and development purposes.
What are the CAS number and chemical formula for N-Ethyl-2-nitroaniline?
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The CAS number for N-Ethyl-2-nitroaniline is 10112-15-9, and its chemical formula is O2NC6H4NHC2H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Ethyl-2-nitroaniline with a minimum assay of 98%. This product is not classified as USP, BP, or EP grade; it is intended for laboratory and industrial use.
What are the primary hazards associated with N-Ethyl-2-nitroaniline?
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N-Ethyl-2-nitroaniline is classified with GHS07 and carries the signal word 'Warning'. It is harmful if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation, as well as respiratory irritation. Appropriate personal protective equipment, including gloves, eyeshields, and respiratory protection, must be used.
Is N-Ethyl-2-nitroaniline a controlled substance?
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The provided data does not indicate that N-Ethyl-2-nitroaniline is a controlled substance.
How is N-Ethyl-2-nitroaniline typically packed and shipped?
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N-Ethyl-2-nitroaniline is carefully packed according to industry standards for fine chemicals to ensure safe transport. Tech Serve Solutions exports this product globally, adhering to all relevant shipping regulations.
How can I request a sample or quote for N-Ethyl-2-nitroaniline?
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To request a sample or a quotation for N-Ethyl-2-nitroaniline, please contact our sales team through the website or via the provided contact details.
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