A6530612
p-(tert-octyl)phenol , Analysis standard , 140-66-9
Synonym(s):
4-(1,1,3,3-Tetramethylbutyl)phenol;4-(1,1,3,3-Tetramethylbutyl)phenol solution
CAS NO.：140-66-9
Empirical Formula: C14H22O
Molecular Weight: 206.32
MDL number: MFCD00002368
EINECS: 205-426-2
| Pack Size | Price | Stock | Quantity |
| 250MG | RMB375.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 79-82 °C(lit.) |
| Boiling point: | 175 °C30 mm Hg(lit.) |
| Density | 0.95 g/cm3 (20℃) |
| vapor pressure | 2Pa at 38℃ |
| refractive index | 1.5003 (estimate) |
| Flash point: | 145 °C |
| storage temp. | -20°C |
| solubility | water: slightly soluble0.007g/L at 20°C |
| pka | 10.15±0.15(Predicted) |
| form | Solid |
| color | White flakes |
| PH Range | 6 at 10 g/l at 20 °C |
| Water Solubility | 7mg/L at 20℃ |
| BRN | 513992 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. |
| LogP | 4.8 at 22℃ |
Description and Uses
4-tert-Octylphenol (4t-OP) is used in manufacturing processes as an intermediate in the generation of surfactants, synthetic rubber additives, or resins. 4t-OP is also used to manufacture alkylphenol ethoxylates. It is found mainly in detergents, cleaning products, and emulsifiers and less frequently in paints, personal care products, pesticides, paper, pulp, and textiles.
Safety
| Symbol(GHS) |   GHS05,GHS09 |
| Signal word | Danger |
| Hazard statements | H315-H318-H410 |
| Precautionary statements | P264-P273-P280-P302+P352-P305+P351+P338-P332+P313 |
| Hazard Codes | Xn,N,Xi,F |
| Risk Statements | 21-38-41-50/53-67-66-36-11-52/53-68-62-40 |
| Safety Statements | 26-36-61-60-39-16-9 |
| RIDADR | 2430 |
| WGK Germany | 2 |
| RTECS | SM9625000 |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29071300 |
