Product Description:
CAS No.: 119-34-6
Product Name: 2-nitro-4-aminophenol
Other Names: 2-hydroxy-5-aminonitrobenzene, 5-amino-2-hydroxynitrobenzene, Phenol, 4-amino-2-nitro-, 4-hydroxy-3-nitroaniline, 4-Amino-2-nitrophenol, cioxidationbase25, fourrinebrownpr, fourrinebrownpropyl, EINECS 204-316-1, MFCD00007876, fourrine57, oxidationbase25, 4-hydroxy-3-nitrobenzenamine, 4-NH2-2-NO2-phenol, Aminonitrophenol, 2-nitro-p-aminophenol, 4-amino-2-nitrofenol
Physical and Chemical Properties:
- Molecular Formula: C6H6N2O3
- Molecular Weight: 154.12 g/mol
- Appearance: Yellow to brown crystalline powder
- Melting Point: 134-138 C
- Boiling Point: 333.7 C at 760 mmHg
- Density: 1.487 g/cm3
- Solubility: Soluble in water and ethanol
- Stability: Stable under normal conditions
Quality Specifications:
- Assay: NLT 99%
- Loss on Drying: NMT 0.5%
- Residue on Ignition: NMT 0.1%
- Melting Point: 134-138 C
- Appearance: Yellow to brown crystalline powder
- Heavy Metals: NMT 20 ppm
- pH Value (10% aqueous solution): 5.0-7.0
Product Applications:
2-nitro-4-aminophenol is widely used in various industries and applications, including:
1. Dye manufacturing: It is used as an intermediate in the synthesis of dyes, especially azo dyes.
2. Pharmaceutical industry: It is utilized in the production of certain pharmaceutical compounds.
3. Hair dye formulations: It is incorporated into hair dye products as a coloring agent.
4. Research and development: It serves as a reagent in various chemical reactions and experiments.
Market Size:
The market for 2-nitro-4-aminophenol is expected to grow steadily due to its wide range of applications in the dye, pharmaceutical, and cosmetic industries. The demand for this compound is driven by the increasing need for vibrant and long-lasting dyes, as well as the growing pharmaceutical sector. Additionally, the rise in research and development activities in the chemical industry further boosts the market for 2-nitro-4-aminophenol.
Please note that this is a general product description, and specific information may vary depending on the manufacturer and product variant.
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