Product name:4-tert-Octylphenol
Purity:99%
Appearance:White solid
Sample:Available
Storgae:-20°C
CAS No.: 140-66-9
4-tert-Octylphenol Cas 140-66-9
Typical Properties
Chemical name:4-tert-Octylphenol
Cas no:140-66-9
Synonyms:p-t-Octylphenol;Para-tert-octyl-phenol;p-octylphenol;4-(1,1,3,3-Tetramethylbutyl)phenol
Molecular weight:206.32
Molecular formula:C14H22O
Molecular structure:
| Item | Specification |
| Melting point | 79-82 °C |
| Boiling point | 175 °C |
| Density | 0.95 g/cm3 |
| RI | 1.5003 |
| Fp | 145 °C |
| pKa | 10.15±0.15 |
| PH | 6-10 |
| Water solubility | 7mg/L |
| Water | ≤1% |
Usage
1. Surfactant raw materials: Used in the preparation of non-ionic emulsifiers and octylphenol polyoxyethylene ethers.
2. Resin synthesis: Used for oil-soluble phenolic resins, adhesives, printing ink resins, and rubber tackifiers.
3. Plastic additives: Intermediates for antioxidants and UV stabilizers.
4. Others: Intermediates for lubricating oil additives and biocides.
Packaging and Shipping
25/drum
According to customer requirements.
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4-tert-Octylphenol Cas 140-66-9