4,4'-Isopropylidenediphenol CAS # 80-05-7
1. Solubility Versatility: Soluble in organic solvents like ethanol, acetone, and benzene, making it suitable for a wide range of chemical formulations.
2. High Melting Point: With a melting point of 158-159°C, it can withstand high temperatures, offering stability in heat-sensitive applications.
3. Low Water Solubility: Its low water solubility makes it ideal for hydrophobic applications, including coatings and resins.
4. Phenolic Odor: The faint phenolic odor makes it recognizable for quality control, ensuring product integrity in various industrial processes.
It appears as a white, needle-like crystal or flaky powder with a faint phenolic odor. The substance is soluble in ethanol, acetone, ether, benzene, and dilute alkaline solutions, while it is only slightly soluble in carbon tetrachloride and nearly insoluble in water.
Parameters
Melting point | 158-159 °C(lit.) |
Boiling point | 220 °C4 mm Hg(lit.) |
density | 1.195 |
bulk density | 600kg/m3 |
vapor pressure | <1 Pa (25 °C) |
refractive index | 1.5542 (estimate) |
Fp | 227 °C |
storage temp. | Store below +30°C. |
solubility | 0.12g/l insoluble |
form | Liquid |
pka | 10.29±0.10(Predicted) |
color | Clear light yellow to light orange |
Odor | Phenol like |
Water Solubility | <0.1 g/100 mL at 21.5 ºC |
Merck | 14,1297 |
BRN | 1107700 |
Dielectric constant | 5.0（20℃） |
InChIKey | IISBACLAFKSPIT-UHFFFAOYSA-N |
LogP | 3.4 at 21.5℃ |
CAS DataBase Reference | 80-05-7(CAS DataBase Reference) |
NIST Chemistry Reference | Phenol, 4,4'-(1-methylethylidene)bis-(80-05-7) |
EPA Substance Registry System | 4,4'-Isopropylidenediphenol (80-05-7) |
Safety Information
Hazard Codes | Xn |
Risk Statements | 37-41-43-62-52 |
Safety Statements | 26-36/37/39-45-46-39-36/37-61 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | 2 |
RTECS | SL6300000 |
Autoignition Temperature | 510 °C |
TSCA | Yes |
HS Code | 29072300 |
Hazardous Substances Data | 80-05-7(Hazardous Substances Data) |
Toxicity | LC50 (96 hr) in fathead minnow, rainbow trout: 4600, 3000-3500 mg/l (Staples) |
