4-Bromo-1,2-benzenedicarbonitrile
4-bromobenzene-1,2-dicarbonitrile
CAS: 70484-01-4
Molecular Formula: C8H3BrN2
4-Bromo-1,2-benzenedicarbonitrile - Names and Identifiers
4-Bromo-1,2-benzenedicarbonitrile - Physico-chemical Properties
| Molecular Formula | C8H3BrN2 |
| Molar Mass | 207.03 |
| Density | 1.68±0.1 g/cm3(Predicted) |
| Melting Point | 138.0 to 142.0 °C |
| Boling Point | 325.1±27.0 °C(Predicted) |
| Flash Point | 150.4°C |
| Solubility | Chloroform (Slightly), Methanol (Slightly, Heated) |
| Vapor Presure | 0.000236mmHg at 25°C |
| Appearance | Solid |
| Color | Pale Beige |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.626 |
4-Bromo-1,2-benzenedicarbonitrile - Risk and Safety
| UN IDs | 3439 |
| Hazard Class | 6.1 |
| Packing Group | Ⅲ |
4-Bromo-1,2-benzenedicarbonitrile - Introduction
4-bromobenzene-1,2-dicarbonitril is an organic compound with the chemical formula C8H3BrN2. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 4-bromobenzene-1,2-dicarbonitril is a white to yellow crystalline solid.
-Solubility: Its solubility in water is very low, but it can be dissolved in some organic solvents.
-Melting point: Its melting point is 165-170°C.
Use:
- 4-bromobenzene-1,2-dicarbonitril can be used as a raw material for some organic synthesis reactions and for the synthesis of other organic compounds.
-It can also be used to prepare some important functional molecules, such as biologically active compounds.
Preparation Method:
- 4-bromobenzene-1,2-dicarbonitrile can be prepared by bromination of phthalonitrile. The specific reaction conditions can be adjusted according to the experimental needs.
Safety Information:
- 4-bromobenzene-1,2-dicarbonitrile is an organic compound and must be operated under appropriate conditions.
-It may have an irritating effect on the skin, eyes and respiratory tract, so it is necessary to wear appropriate protective equipment when using it.
-Avoid contact with oxidants, acids and alkalis during storage and handling to prevent dangerous reactions.
-Observe local environmental regulations when handling and disposing of waste. If you are unsure how to dispose of your waste, please consult a professional body or relevant department for advice.
Nature:
-Appearance: 4-bromobenzene-1,2-dicarbonitril is a white to yellow crystalline solid.
-Solubility: Its solubility in water is very low, but it can be dissolved in some organic solvents.
-Melting point: Its melting point is 165-170°C.
Use:
- 4-bromobenzene-1,2-dicarbonitril can be used as a raw material for some organic synthesis reactions and for the synthesis of other organic compounds.
-It can also be used to prepare some important functional molecules, such as biologically active compounds.
Preparation Method:
- 4-bromobenzene-1,2-dicarbonitrile can be prepared by bromination of phthalonitrile. The specific reaction conditions can be adjusted according to the experimental needs.
Safety Information:
- 4-bromobenzene-1,2-dicarbonitrile is an organic compound and must be operated under appropriate conditions.
-It may have an irritating effect on the skin, eyes and respiratory tract, so it is necessary to wear appropriate protective equipment when using it.
-Avoid contact with oxidants, acids and alkalis during storage and handling to prevent dangerous reactions.
-Observe local environmental regulations when handling and disposing of waste. If you are unsure how to dispose of your waste, please consult a professional body or relevant department for advice.
Last Update：2024-04-10 22:29:15
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Spot supply
Product Name: 4-BROMOPHTHALONITRILE Visit Supplier Webpage Request for quotationCAS: 70484-01-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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