O-aminophenol
O-aminophenol is a versatile organic compound widely used in pharmaceutical, dye, and chemical industries. This high-purity intermediate offers excellent stability and reactivity, making it a preferred choice for various synthesis processes.
Product Specifications
- Chemical Name: O-aminophenol (2-Aminophenol)
- CAS Number: 95-55-6
- Molecular Formula: C6H7NO
- Molecular Weight: 109.13 g/mol
- Appearance: White to light brown crystalline powder
- Purity: ≥99% (HPLC)
- Melting Point: 170-174°C
- Solubility: Soluble in water and most organic solvents
| Parameter | Specification |
|---|---|
| Moisture Content | ≤0.5% |
| Residue on Ignition | ≤0.1% |
| Heavy Metals (as Pb) | ≤10 ppm |
| Chloride Content | ≤0.01% |
| Sulphate Content | ≤0.02% |
Applications of O-aminophenol
O-aminophenol serves as a crucial intermediate in:
- Hair dye formulations
- Pharmaceutical synthesis
- Photographic developers
- Rubber chemicals
- Agricultural chemicals
Storage and Handling
Store O-aminophenol in a cool, dry place away from direct sunlight. Keep containers tightly closed when not in use. Use appropriate personal protective equipment including gloves and safety goggles when handling.
FAQ Section
What is the shelf life of O-aminophenol?
When stored properly in its original packaging under recommended conditions, O-aminophenol typically has a shelf life of 24 months from the date of manufacture. Always check the product label for specific expiration information.
Is O-aminophenol hazardous to human health?
O-aminophenol may cause skin and eye irritation upon direct contact. Prolonged exposure can lead to sensitization. It's classified as harmful if swallowed or inhaled. Always follow safety data sheet guidelines and use proper ventilation and protective equipment when working with this chemical.
Can O-aminophenol be used in cosmetic products?
Yes, O-aminophenol is commonly used as an intermediate in permanent hair dye formulations. However, its use is strictly regulated in cosmetic applications. The final concentration in ready-for-use cosmetic products must comply with local regulations and safety standards.
Packaging Options
We offer O-aminophenol in various packaging options to meet different requirements:
- 25 kg fiber drums
- 1000 kg bulk containers
- Custom packaging available upon request
Quality Assurance
Our O-aminophenol undergoes rigorous quality control including:
- Batch-wise testing
- Third-party verification
- Stability studies
- Impurity profile analysis
Each shipment is accompanied by a certificate of analysis confirming product specifications and quality parameters.