2,5-Diethoxyaniline
2,5-Diethoxyaniline (CAS 94-85-9) is an aromatic amine with the linear formula (C₂H₅O)₂C₆H₃NH₂ and a molecular weight of 181.23 g/mol. This compound serves as a valuable building block in organic synthesis. It is primarily utilised in the chemical industry for the creation of more complex molecules and intermediates, particularly within research and development settings for novel chemical entities.
- Synonyms
- (C2H5O)2C6H3NH2

Organic Synthesis Intermediate
2,5-Diethoxyaniline functions as a key intermediate in the synthesis of various organic compounds. Its amine functionality allows for diverse chemical transformations, enabling the construction of complex molecular structures.
Research and Development
This chemical is employed in R&D laboratories for exploring new synthetic pathways and developing novel materials. Its structure makes it suitable for applications requiring specific aromatic amine functionalities.
Dye and Pigment Precursor
Aromatic amines like 2,5-Diethoxyaniline can act as precursors in the synthesis of certain dyes and pigments, although specific applications for this compound are not detailed in the provided data.
| Molecular weight | 181.23 |
|---|---|
| Linear formula | (C2H5O)2C6H3NH2 |
| Assay | 97% |
| Melting point | 85-88 °C(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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| 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 2,5-Diethoxyaniline used for?
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2,5-Diethoxyaniline is primarily used as a building block and intermediate in organic synthesis, particularly in chemical research and development for creating complex molecules.
What is the CAS number and formula for 2,5-Diethoxyaniline?
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The CAS number is 94-85-9 and the linear formula is (C₂H₅O)₂C₆H₃NH₂.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,5-Diethoxyaniline with an assay of 97%. This product is not specified as USP, BP, or EP grade; TSS does not represent it as such.
What are the safety and handling precautions for 2,5-Diethoxyaniline?
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This compound is a Warning irritant (H315, H319, H335), necessitating the use of dust masks (type N95), eyeshields, and gloves. Ensure good ventilation and avoid dust formation. P261, P305, P351, P338 are key precautionary statements.
How is 2,5-Diethoxyaniline packed and shipped?
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2,5-Diethoxyaniline is carefully packed for domestic and international export, adhering to all relevant shipping regulations for chemicals.
How can I request a quote or sample for 2,5-Diethoxyaniline?
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To request a quote or sample, please contact our sales department via the website or by phone, providing your specific requirements and shipping details.
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