0102030405
High Purity 2-Aminotoluene-5-Sulfonic Acid CAS 98-33-9 with Best Price in Stock
Properties
• Melting Point: 290 °C
• Refractive Index: 1.6100 (estimate)
• PKA: pK1: 3.125 (25°C)
• PSA: 88.77000
• Density: 1.431 g/cm3
• Water Solubility: 5g/L(20 °C)
• LogP: 2.48590
• Exact Mass: 187.03031432
Specification
Item |
Specification | |
| Appearance | White crystalline powder | |
| Assay | 98.0% min | |
| Insoluble matter | 0.10% max | |
| Mositure |
0.50% max
|
|
Products Usage
2-Aminotoluene-5-sulfonic acid is mainly used as an intermediate in organic synthesis. It can be used to synthesize dyes, drugs, pesticides and other chemicals. For example, it can be used as a dye intermediate for the synthesis of dyes with specific colors and properties. In addition, it can also be used to synthesize raw materials for some pharmaceuticals and pesticides.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.