3-Diethylaminophenol
3-Diethylaminophenol (CAS: 91-68-9) is an organic compound with the formula (C2H5)2NC6H4OH and a molecular weight of 165.23 g/mol. This phenol derivative serves as a valuable building block in chemical synthesis. Its primary applications lie in the preparation of more complex organic molecules, including dyes and pharmaceutical intermediates. Tech Serve Solutions supplies this chemical with an assay of 97%.
Synthesis of Silyloxyaniline
3-Diethylaminophenol has been documented as a starting reagent in the synthetic pathway for silyloxyaniline. This application highlights its utility in constructing specific functionalized aromatic compounds.
Nile Red Synthesis
This compound is employed in the synthesis of Nile Red, a common fluorescent stain, and its hydroxy-derivative. This demonstrates its role in the production of specialized dyes and fluorescent probes used in biological and chemical research.
Organic Building Block
As an organic building block, 3-Diethylaminophenol is utilised in various chemical synthesis processes. Its phenolic and amino functionalities allow for diverse derivatization reactions.
| Molecular weight | 165.23 |
|---|---|
| Linear formula | (C2H5)2NC6H4OH |
| Assay | 97% |
| Boiling point | 170 °C/15 mmHg(lit.) |
| Application | 3-Diethylaminophenol was used as starting reagent for the synthesis of silyloxyaniline1. It was used in the synthesis of Nile Red and its hydroxy-derivative2. |
| Melting point | 69-72 °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 |
|---|---|
| Flash point | 141 °C / 285.8 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 3-Diethylaminophenol used for?
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3-Diethylaminophenol is primarily used as a starting reagent or building block in chemical synthesis, notably in the preparation of silyloxyaniline and dyes like Nile Red and its derivatives.
What is the CAS number and formula for 3-Diethylaminophenol?
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The CAS number for 3-Diethylaminophenol is 91-68-9, and its linear formula is (C2H5)2NC6H4OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-Diethylaminophenol with an assay of 97%. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade unless explicitly stated in the product documentation.
How should 3-Diethylaminophenol be handled safely?
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3-Diethylaminophenol is classified as a Warning substance. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves, should be used. Ensure adequate ventilation and avoid breathing dust.
Is 3-Diethylaminophenol exported by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 3-Diethylaminophenol.
How can I request a sample or quote for 3-Diethylaminophenol?
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To request a sample or a quotation for 3-Diethylaminophenol, please contact our sales team through the website or by phone.
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