3-(N,N-Diethylamino)acetanilide (CAS 6375-46-8) Technical Guide
Table of Contents
1. Product Specifications & Comparative Analysis
| Parameter | Specification | Grade Comparison |
|---|---|---|
| CAS Number | 6375-46-8 | Reagent Grade (98%) vs Industrial Grade |
| Molecular Formula | C12H18N2O | |
| Molecular Weight | 206.28 g/mol | |
| Melting Point | 81-84°C | |
| Boiling Point | 385.6°C at 760 mmHg | |
| Density | 1.065 g/cm3 | |
| LogP | 2.56 | |
| PSA | 32.34 Ų |
2. Industrial Applications
This aromatic amine derivative serves as a critical intermediate in:
- Dye Manufacturing: Primary component in synthesis of Disperse Violet 93 for synthetic fiber coloration
- Fine Chemical Production: Building block for specialty chemicals in pharmaceutical research
- Polymer Industry: Precursor for functionalized polymers requiring amino groups
3. Operational Guidelines
Optimal Handling Conditions:
- Storage Temperature: 2-8°C in airtight containers
- Reaction Solvents: Ethanol/water mixtures (70:30 v/v)
- Typical Reaction Parameters: 80-90°C under nitrogen atmosphere
4. Industry Case Studies
| Client | Application | Outcome |
|---|---|---|
| Wuhan Ammo New Energy Co., Ltd. | Dye intermediate for textile coloration | 20% yield improvement in Disperse Violet 93 synthesis |
| Changsha Changtang Import/Export Co. | Export commodity for European chemical distributors | Consistent purity ≥98% over 24-month period |
5. Safety Protocols
- PPE Requirements: Nitrile gloves, chemical goggles, Type P2 respirator
- Emergency Procedures:
- Eye Contact: Flush with water for 15 minutes
- Skin Exposure: Wash with soap and 5% acetic acid solution
- Firefighting Measures: Use alcohol-resistant foam for combustion incidents
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