N-(4-HYDROXYPHENYL)PYRROL - Names and Identifiers
N-(4-HYDROXYPHENYL)PYRROL - Physico-chemical Properties
Molecular Formula | C10H9NO
|
Molar Mass | 159.18 |
Density | 1.10±0.1 g/cm3(Predicted) |
Melting Point | 119-122°C(lit.) |
Boling Point | 301.8±25.0 °C(Predicted) |
Flash Point | 136.296°C |
Vapor Presure | 0.001mmHg at 25°C |
pKa | 9.09±0.26(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.584 |
N-(4-HYDROXYPHENYL)PYRROL - Risk and Safety
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin.
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
|
WGK Germany | 3 |
HS Code | 29339980 |
Hazard Note | Irritant |
N-(4-HYDROXYPHENYL)PYRROL - Introduction
4-(1h-yrrol-1-yl) phenol, also known as 4-(1h-yrrol-1-yl) phenol, is an organic compound. The following is its nature, use, preparation and safety information:
Nature:
-Appearance: 4-(1h-yrrol-1-yl) phenol is a colorless to light yellow solid.
-Solubility: It is soluble in some organic solvents, such as ethanol, dimethylformamide and dimethyl sulfoxide, but has low solubility in water.
-Melting point and boiling point: The melting point of this compound is about 130-135 ° C, and the boiling point is about 375-380 ° C.
Use:
-Chemical reagent: 4-(1H-pyrrol-1-yl)phenol is commonly used as a reagent for organic synthesis.
-Drug intermediates: It can also be used to synthesize drug intermediates, such as anti-cancer drugs.
-Dye: 4-(1h-yrrol-1-yl) phenol can be used as a dye and dye precursor synthesis.
Method:
The preparation method of 4-(1H-pyrrol-1-yl)phenol can be obtained by reacting pyrrole and phenol under alkaline conditions. The specific preparation method can refer to the organic chemical synthesis manual or related literature.
Safety Information:
-Direct contact with the substance may cause irritation to the skin, eyes and mucous membranes, so wear appropriate protective equipment when used.
-During operation, avoid inhaling dust or contacting the generated gas and solution. In case of contact, flush the affected area with plenty of water and seek medical advice.
- 4-(1h-yrrol-1-yl) phenol is a chemical and should be stored in a sealed, dry, cool place, away from combustibles and oxidants. Observe relevant safety operation regulations and requirements.
The above information is for reference, please be sure to follow the correct chemical laboratory operation and safety instructions when using or handling this compound.
Last Update:2024-04-09 20:49:11