2-Bromo-5-methoxy benzaldehyde - Names and Identifiers
2-Bromo-5-methoxy benzaldehyde - Physico-chemical Properties
Molecular Formula | C8H7BrO2
|
Molar Mass | 215.04 |
Density | 1.522±0.06 g/cm3(Predicted) |
Melting Point | 71-76 °C |
Boling Point | 284.3±20.0 °C(Predicted) |
Flash Point | 125.515°C |
Solubility | Acetonitrile (Slightly), Chloroform (Slightly) |
Vapor Presure | 0.003mmHg at 25°C |
Appearance | Solid |
Color | White to Off-White |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.585 |
MDL | MFCD00463817 |
2-Bromo-5-methoxy benzaldehyde - Risk and Safety
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin.
R22 - Harmful if swallowed
|
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 Class | IRRITANT |
2-Bromo-5-methoxy benzaldehyde - Introduction
It is an organic compound whose molecular formula is C8H7BrO2 and structural formula is Br-C6H3-CHO(CH3O). The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: It is a white to yellowish crystalline solid.
-Solubility: It is soluble in organic solvents such as ethanol, chloroform and dimethyl sulfoxide at normal temperature.
-Melting point: The melting point of this compound is about 61-64°C.
-Stability: Relatively stable under conventional experimental conditions.
Use:
-Chemical synthesis: It can be used as a starting material or intermediate in organic synthesis. It can react with other compounds to form organic compounds with special functions.
-Pharmaceutical research: and its derivatives have potential biological activity in the field of pharmaceutical research. This compound and other benzaldehyde derivatives may exhibit antibacterial, antiviral and other activities, and are therefore used in drug research and drug synthesis.
Preparation Method:
-The preparation of calcium can be carried out by the following reactions:
1. Condensation of 2-bromotoluene and methyl ether under alkaline conditions.
2. After the reaction is completed, it is separated and purified by crystallization.
Safety Information:
-is a chemical that should be handled in accordance with the relevant safety procedures.
-During operation, avoid skin contact and inhalation of dust or gas.
-It should be stored in a sealed container and stored in a cool, dry place.
-Chemical protective gloves, goggles and lab coats are recommended for safe handling of the compound. If contact with skin or eyes occurs, rinse immediately with plenty of water and seek medical help.
Last Update:2024-04-09 15:17:59