0102030405
UV 9 2-Hydroxy-4-Methoxybenzophenone CAS 131-57-7
Properties
Melting point：144.5 - 147 °C (lit.)
Boiling point：194 °C (1 mmHg)
Bulk density：750 kg/m³
Density：1.32 g/cm³
Vapor pressure：0 Pa at 25℃
Refractive index：1.5090
Fp：125 °C
Storage temp.：Store below +30°C.
Solubility：Chloroform (Slightly, Heated), Ethanol (Slightly, Heated)
Form：Crystalline Powder
pKa：7.72 ± 0.35
Color：Yellow
PH：5 (10 g/l, H₂O, 20℃) (slurry)
Biological source：human
Water Solubility：insoluble
Specification
Items |
Specifications | |
| Appearance | White to Light yellow to Green powder to crystal |
|
| Purity(GC) | min. 99.0 % |
|
| Purity(Neutralization titration) | 62.0 to 65.0 °C |
|
| Solubility in Methanol | almost transparency |
|
| Solubility in water | Insoluble |
|
Products Usage
2-Hydroxy-4-methoxybenzophenone may be used in the following studies:
1. Synthesis of as poly[(2-hydroxy-4-methoxybenzophenone) propylene] (HMBP-PD), a polymeric ligand (resin) used for the synthesis of metal/ligand polychelates (metal-polymer complexes).
2. Analytical reagent for the gravimetric determination of Cu(II).
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Keep container closed. Store in a dry place. Do not store at elevated temperatures. Keep from freezing. Do not reuse empty container.
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.