2-bromo-4-fluorobenzenesulfonamide
2-bromo-4-fluorobenzenesulfonamide
CAS: 351003-60-6
Molecular Formula: C6H5BrFNO2S
2-bromo-4-fluorobenzenesulfonamide - Names and Identifiers
| Name | 2-bromo-4-fluorobenzenesulfonamide |
| Synonyms | SKL804 2-BROMO-4-FLUOROBENZ 2-BROMO-4-FLUOROBENZENESULFONAMIDE 2-Bromo-4-fluorobenzenesulfonamide 2-bromo-4-fluorobenzenesulfonamide 2-BROMO-4-FLUOROBENZENESULPHONAMIDE BENZENESULFONAMIDE,2-BROMO-4-FLUORO Benzenesulfonamide, 2-bromo-4-fluoro- |
| CAS | 351003-60-6 |
| InChI | InChI=1/C6H5BrFNO2S/c7-5-3-4(8)1-2-6(5)12(9,10)11/h1-3H,(H2,9,10,11) |
2-bromo-4-fluorobenzenesulfonamide - Physico-chemical Properties
| Molecular Formula | C6H5BrFNO2S |
| Molar Mass | 254.08 |
| Density | 1.830±0.06 g/cm3(Predicted) |
| Melting Point | 171-175°C(lit.) |
| Boling Point | 360.9±52.0 °C(Predicted) |
| Flash Point | 172.1°C |
| Vapor Presure | 2.15E-05mmHg at 25°C |
| pKa | 9.57±0.60(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.592 |
2-bromo-4-fluorobenzenesulfonamide - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| WGK Germany | 3 |
| Hazard Note | Irritant |
2-bromo-4-fluorobenzenesulfonamide - Introduction
It is an organic compound with the chemical formula C6H4BrFNO2S. The following is an introduction to some of its properties, uses, methods and safety information:
Nature:
-Appearance: White to yellowish solid.
-Solubility: It has low solubility in water, and solvents with better solubility include acetonitrile, dimethyl sulfoxide and dichloromethane.
-Melting point: Its melting point is about 150-155 degrees Celsius.
-Density: Its density is about 1.9g/cm³.
Use:
It is an important organic synthesis intermediate, widely used in pharmaceutical, pesticide and dye fields. It can be used to synthesize a variety of compounds, such as anticancer drugs, antiviral drugs and bioactive compounds.
Preparation Method:
The preparation method of the salt can be obtained by obtaining the para-quaternary ammonium bromide and treating it with difluorosulfonamide. The specific synthesis operating conditions and steps need to be adjusted according to actual needs.
Safety Information:
-the use and operation should follow the correct laboratory procedures. Wear appropriate personal protective equipment, such as lab gloves and goggles.
-It may irritate the eyes, skin and respiratory tract, so avoid contact with skin and eyes during use, and ensure that the operation is well ventilated.
-Long-term exposure may be potentially harmful to health. Therefore, please keep and store the compound properly, and keep it away from ignition and flammable materials.
Nature:
-Appearance: White to yellowish solid.
-Solubility: It has low solubility in water, and solvents with better solubility include acetonitrile, dimethyl sulfoxide and dichloromethane.
-Melting point: Its melting point is about 150-155 degrees Celsius.
-Density: Its density is about 1.9g/cm³.
Use:
It is an important organic synthesis intermediate, widely used in pharmaceutical, pesticide and dye fields. It can be used to synthesize a variety of compounds, such as anticancer drugs, antiviral drugs and bioactive compounds.
Preparation Method:
The preparation method of the salt can be obtained by obtaining the para-quaternary ammonium bromide and treating it with difluorosulfonamide. The specific synthesis operating conditions and steps need to be adjusted according to actual needs.
Safety Information:
-the use and operation should follow the correct laboratory procedures. Wear appropriate personal protective equipment, such as lab gloves and goggles.
-It may irritate the eyes, skin and respiratory tract, so avoid contact with skin and eyes during use, and ensure that the operation is well ventilated.
-Long-term exposure may be potentially harmful to health. Therefore, please keep and store the compound properly, and keep it away from ignition and flammable materials.
Last Update：2024-04-09 20:49:11
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Product Name: 2-Bromo-4-fluorobenzenesulfonamide Request for quotationCAS: 351003-60-6
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Product Name: 2-BROMO-4-FLUOROBENZENESULFONAMIDE Visit Supplier Webpage Request for quotation
CAS: 351003-60-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
CAS: 351003-60-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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