Product Name: 2,2-bis(4-hydroxy-3,5-dimethylphenyl)propane
CAS No: 5613-46-7
Appearance: White crystalline powder
Packaging: 25kg/Drum
Assay: 99%min
2,2-Bis(4-hydroxy-3,5-dimethylphenyl)propane CAS 5613-46-7
Description
2,2-Bis(4-hydroxy-3,5-dimethylphenyl)propane Details
Product Name: 2,2-bis(4-hydroxy-3,5-dimethylphenyl)propane
Synonyms: Tetramethyl bisphenol A; TMBPA; 4,4′-Isopropylidenebis(2,6-dimethylphenol); 4,4′-Isopropylidenedi-2,6-xylenol; Bisxylenol A; NSC 73730
CAS No: 5613-46-7
Molecular Formula: C19H24O2
Molecular Weight: 284.39
Appearance: White crystalline powder
Assay: 99%min
2,2-Bis(4-hydroxy-3,5-dimethylphenyl)propane Specification
| Test item | Specification |
| Appearance | White crystalline powder |
| Purity, % | ≥99 |
| Melting point | 162℃ – 165℃ |
| Boiling point | 420.6±40.0 °C(Predicted) |
| Density | 1.074±0.06 g/cm3(Predicted) |
| Vapor pressure | 0 Pa at 20°C |
2,2-Bis(4-hydroxy-3,5-dimethylphenyl)propane Usage
High-performance polymer monomers: Commonly used as comonomers in the synthesis of modified epoxy resins, polycarbonates, polyarylates, and specialty polyimides to improve the heat resistance, dielectric properties, and hydrophobicity of polymer materials.
Electronic packaging material intermediates: Used in the production of high-performance resin systems for copper-clad laminates and semiconductor packaging.
2,2-Bis(4-hydroxy-3,5-dimethylphenyl)propane Package
25kg/Drum
2,2-Bis(4-hydroxy-3,5-dimethylphenyl)propane Storage
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.