2-Bromo-4-fluoro-5-nitrophenol
2-Bromo-4-fluoro-5-nitrophenol
CAS: 84478-87-5
Molecular Formula: C6H3BrFNO3
2-Bromo-4-fluoro-5-nitrophenol - Names and Identifiers
| Name | 2-Bromo-4-fluoro-5-nitrophenol |
| Synonyms | 2-BROMO-4-FLURO-5-NITROPHENOL Bromo-4-fluoro-5-nitrotoluene 2-BROMO-4-FLUORO-5-NITROPHENOL 2-Bromo-4-fluoro-5-nitrophenol Phenol, 2-bromo-4-fluoro-5-nitro- 4-Bromo-2-fluoro-5-hydroxynitrobenzene |
| CAS | 84478-87-5 |
| InChI | InChI=1/C6H3BrFNO3/c7-3-1-4(8)5(9(11)12)2-6(3)10/h1-2,10H |
2-Bromo-4-fluoro-5-nitrophenol - Physico-chemical Properties
| Molecular Formula | C6H3BrFNO3 |
| Molar Mass | 236 |
| Density | 1.965±0.06 g/cm3(Predicted) |
| Melting Point | 124-127℃ |
| Boling Point | 302.4±42.0 °C(Predicted) |
| Flash Point | 136.674°C |
| Vapor Presure | 0.001mmHg at 25°C |
| Appearance | Powder |
| Color | Brown |
| pKa | 6.51±0.24(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.623 |
2-Bromo-4-fluoro-5-nitrophenol - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| UN IDs | UN2811 |
| Hazard Class | 6.1 |
2-Bromo-4-fluoro-5-nitrophenol - Introduction
It is also known as an organic compound. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: It is a white to light yellow crystalline solid.
-Solubility: It has low solubility in water, but higher solubility in organic solvents such as ethanol and dimethylformamide.
-Melting point: Its melting point is about 97-101°C.
- pH: It is a weak acid with a pH below neutral.
Use:
-Chemical research: It is used as a raw material or intermediate for organic synthesis reactions, and is often used to prepare other compounds, such as pesticides, dyes, and medicines.
-Antibacterial agent: It has certain antibacterial activity and can be used for the development and manufacture of antibacterial agents.
Preparation Method:
-A common preparation method is to react 3-amino-4-fluoronitrophenol with a bromine compound. The specific step is to react 3-amino -4-fluoronitrophenol with bromine under appropriate conditions to produce the desired target product.
Safety Information:
-is a harmful substance that can cause eye and skin irritation. Do not contact it directly. Once exposed to the compound, rinse immediately with plenty of water.
-Use and storage should pay attention to fire and avoid contact with strong oxidants.
-Use appropriate protective measures when handling this compound, including wearing protective glasses, gloves and protective clothing.
-When using or handling this compound, it should be done in a well-ventilated place, and try to avoid inhaling its vapor or dust.
-When handling this compound, follow safe operating procedures and correct waste disposal procedures.
Nature:
-Appearance: It is a white to light yellow crystalline solid.
-Solubility: It has low solubility in water, but higher solubility in organic solvents such as ethanol and dimethylformamide.
-Melting point: Its melting point is about 97-101°C.
- pH: It is a weak acid with a pH below neutral.
Use:
-Chemical research: It is used as a raw material or intermediate for organic synthesis reactions, and is often used to prepare other compounds, such as pesticides, dyes, and medicines.
-Antibacterial agent: It has certain antibacterial activity and can be used for the development and manufacture of antibacterial agents.
Preparation Method:
-A common preparation method is to react 3-amino-4-fluoronitrophenol with a bromine compound. The specific step is to react 3-amino -4-fluoronitrophenol with bromine under appropriate conditions to produce the desired target product.
Safety Information:
-is a harmful substance that can cause eye and skin irritation. Do not contact it directly. Once exposed to the compound, rinse immediately with plenty of water.
-Use and storage should pay attention to fire and avoid contact with strong oxidants.
-Use appropriate protective measures when handling this compound, including wearing protective glasses, gloves and protective clothing.
-When using or handling this compound, it should be done in a well-ventilated place, and try to avoid inhaling its vapor or dust.
-When handling this compound, follow safe operating procedures and correct waste disposal procedures.
Last Update：2024-04-09 02:00:48
