M-(BroMoMethyl)anisole
3-methoxybenzyl bromide
CAS: 874-98-6
Molecular Formula: C8H9BrO
M-(BroMoMethyl)anisole - Names and Identifiers
M-(BroMoMethyl)anisole - Physico-chemical Properties
| Molecular Formula | C8H9BrO |
| Molar Mass | 201.06 |
| Density | 1.436g/mLat 25°C(lit.) |
| Boling Point | 152°C(lit.) |
| Flash Point | >230°F |
| Vapor Presure | 0.0567mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless to light yellow |
| Storage Condition | -20°C Freezer |
| Refractive Index | n20/D 1.575(lit.) |
M-(BroMoMethyl)anisole - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3265 8/PG 2 |
| WGK Germany | 3 |
| HS Code | 29049090 |
| Hazard Note | Corrosive |
M-(BroMoMethyl)anisole - Introduction
3-methoxybenzyl bromide is an organic compound with the chemical formula C8H9BrO. Its nature mainly includes the following aspects:
1. Appearance: 3-methoxybenzyl bromide is a colorless or pale yellow liquid.
2. solubility: can be dissolved in organic solvents such as alcohols, ethers and chlorinated hydrocarbons.
3. Stability: It is relatively stable at room temperature, but it will gradually decompose under light. Long-term exposure to sunlight should be avoided.
The main uses of 3-methoxybenzyl bromide are as follows:
1. An important intermediate for the synthesis of organic compounds, which can be used to prepare a variety of drugs, fragrances and dyes.
2. Used as an environmental pathogen scavenger, such as for water treatment, disinfection and preservatives.
3. amine protecting group used in organic synthesis reaction.
3-methoxybenzyl bromide preparation method generally has two commonly used methods:
1. It is prepared by reacting 3-methoxyphenyl methyl ether with hydrobromic acid.
2. by the reaction of 3-methoxy benzene methyl ether with bromine.
Regarding safety information, 3-methoxybenzyl bromide is relatively safe under correct use and storage, but the following points still need to be paid attention:
1. Irritating, please avoid direct contact with skin and eyes. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention.
2. in the use of the process should provide adequate ventilation conditions, to avoid inhalation of gas or mist.
3. It is recommended to wear appropriate personal protective equipment, such as gloves, safety glasses and protective masks.
4. should be away from the fire, avoid high temperature and sparks.
5. When storing, please place it in a dry, cool place, and away from oxidants and fire sources.
In summary, 3-methoxybenzyl bromide is an organic compound with a wide range of applications and relatively simple preparation, but safety issues need to be paid attention to during use.
1. Appearance: 3-methoxybenzyl bromide is a colorless or pale yellow liquid.
2. solubility: can be dissolved in organic solvents such as alcohols, ethers and chlorinated hydrocarbons.
3. Stability: It is relatively stable at room temperature, but it will gradually decompose under light. Long-term exposure to sunlight should be avoided.
The main uses of 3-methoxybenzyl bromide are as follows:
1. An important intermediate for the synthesis of organic compounds, which can be used to prepare a variety of drugs, fragrances and dyes.
2. Used as an environmental pathogen scavenger, such as for water treatment, disinfection and preservatives.
3. amine protecting group used in organic synthesis reaction.
3-methoxybenzyl bromide preparation method generally has two commonly used methods:
1. It is prepared by reacting 3-methoxyphenyl methyl ether with hydrobromic acid.
2. by the reaction of 3-methoxy benzene methyl ether with bromine.
Regarding safety information, 3-methoxybenzyl bromide is relatively safe under correct use and storage, but the following points still need to be paid attention:
1. Irritating, please avoid direct contact with skin and eyes. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention.
2. in the use of the process should provide adequate ventilation conditions, to avoid inhalation of gas or mist.
3. It is recommended to wear appropriate personal protective equipment, such as gloves, safety glasses and protective masks.
4. should be away from the fire, avoid high temperature and sparks.
5. When storing, please place it in a dry, cool place, and away from oxidants and fire sources.
In summary, 3-methoxybenzyl bromide is an organic compound with a wide range of applications and relatively simple preparation, but safety issues need to be paid attention to during use.
Last Update：2024-04-10 22:40:09
