2,4-DIISOPROPYLPHENOL
Synonym(s):2,4-Bis(1-methylethyl)phenol;Propofol impurity A
- CAS NO.：2934-05-6
- Empirical Formula: C12H18O
- Molecular Weight: 178.27
- MDL number: MFCD01707536
- EINECS: 220-906-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:30:09
What is 2,4-DIISOPROPYLPHENOL?
The Uses of 2,4-DIISOPROPYLPHENOL
2,4-Diisopropylphenol is a related compound of Propofol (P829750), as an antioxidant.
The Uses of 2,4-DIISOPROPYLPHENOL
2,4-Diisopropylphenol (Propofol EP Impurity A) is a related compound of Propofol (P829750), as an antioxidant.
The Uses of 2,4-DIISOPROPYLPHENOL
2,4-Diisopropylphenol may be used in the preparation of N,N-bis(3,5-diisopropyl-2-hydroxybenyl)-N′,N′-dimethyl-1,2-diaminoethane.
General Description
2,4-Diisopropylphenol, commonly known as 2,4-propofol, is an isomeric form of propofol. EC50 Microtox (5min, 25°C) assay value of 2,4-diisopropylphenol is 2x10-4mM. It is formed as one of the reaction products from the reaction between boron fluoride with isopropyl phenyl ether.
Properties of 2,4-DIISOPROPYLPHENOL
| Melting point: | 37.99°C (estimate) |
| Boiling point: | 79-80 °C (lit.) |
| Density | 0.948 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 10.76±0.18(Predicted) |
| form | Liquid |
| color | Colorless to light yellow |
| Water Solubility | Sparingly soluble at water (0.25 g/L at 25°C). |
| EPA Substance Registry System | Phenol, 2,4-bis(1-methylethyl)- (2934-05-6) |
Safety information for 2,4-DIISOPROPYLPHENOL
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,4-DIISOPROPYLPHENOL
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