1-Bromo-3-methoxy-5-methylbenzene3-bromo-5-methoxytoluene - Names and Identifiers
1-Bromo-3-methoxy-5-methylbenzene3-bromo-5-methoxytoluene - Physico-chemical Properties
Molecular Formula | C8H9BrO
|
Molar Mass | 201.06 |
Density | 1.378 |
Melting Point | 52℃ |
Boling Point | 228℃ |
Flash Point | 103℃ |
Vapor Presure | 0.111mmHg at 25°C |
Appearance | clear liquid |
Color | Colorless to Light yellow to Red |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5560-1.5600 |
1-Bromo-3-methoxy-5-methylbenzene3-bromo-5-methoxytoluene - Risk and Safety
Hazard Symbols | Xn - Harmful
|
Risk Codes | 22 - Harmful if swallowed
|
1-Bromo-3-methoxy-5-methylbenzene3-bromo-5-methoxytoluene - Introduction
It is an organic compound with the chemical formula C9H11BrO. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: colorless to yellowish liquid
-Boiling point: 121-123 ° C
-Melting point:-15 ° C
-Density: 1.357g/cm³
-Solubility: Soluble in ether, dichloromethane and alcohol solvents
Use:
-is often used in organic synthesis as an important intermediate.
-It can be used to prepare aromatic ethers and heterocyclic compounds.
Method:
-phosphonium can be prepared by the following method: First, 3-methyl-4-methoxybenzaldehyde is reacted with a brominating agent to generate the corresponding brominated substance. Then, it is converted to a phosphonium by a reduction reaction.
Safety Information:
-is an organic solvent and intermediate, in use should pay attention to comply with the safety procedures.
-It may be potentially dangerous to the human body, so appropriate personal protective equipment should be used, such as chemical gloves and goggles, and good ventilation conditions should be ensured.
-Avoid direct contact with skin, eyes and respiratory tract. If accidental contact occurs, immediately flush the affected area with plenty of water and seek medical help.
-When storing, keep it away from flammable materials and oxidants, keep it sealed, and store it in a cool, dry place.
Last Update:2024-04-10 22:29:15