1-(Bromomethyl)-3,5-dimethoxybenzene - Names and Identifiers
Name | 3,5-dimethoxybenzyl bromide
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Synonyms | 3,5-DIMETHOXYBENZYLBROMID 3,5-DIMETHOXYBENZYL BROMIDE 3,5-dimethoxybenzyl bromide α-BroMo-3,5-diMethoxytoluene ALPHA-BROMO-3,5-DIMETHOXYTOLUENE 3,5-Dimethoxybenzylamine Bromide 1-(Bromomethyl)-3,5-dimethoxybenzene 1-(bromomethyl)-3,5-dimethoxybenzene 5-(BroMoMethyl)-1,3-diMethoxybenzene Benzene, 1-(bromomethyl)-3,5-dimethoxy-
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CAS | 877-88-3
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InChI | InChI=1/C9H11BrO2/c1-11-8-3-7(6-10)4-9(5-8)12-2/h3-5H,6H2,1-2H3 |
InChIKey | BTHIGJGJAPYFSJ-UHFFFAOYSA-N |
1-(Bromomethyl)-3,5-dimethoxybenzene - Physico-chemical Properties
Molecular Formula | C9H11BrO2
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Molar Mass | 231.09 |
Density | 1.384±0.06 g/cm3(Predicted) |
Melting Point | 69-70 °C (lit.) |
Boling Point | 292.1±25.0 °C(Predicted) |
Flash Point | 129.9°C |
Solubility | soluble in Methanol |
Vapor Presure | 0.00327mmHg at 25°C |
Appearance | Crystallization |
Color | White to brown |
Storage Condition | 2-8°C |
Refractive Index | 1.538 |
MDL | MFCD01321368 |
1-(Bromomethyl)-3,5-dimethoxybenzene - Risk and Safety
Hazard Symbols | C - Corrosive
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Risk Codes | 34 - Causes burns
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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.)
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UN IDs | UN 3261 8/PG 2 |
WGK Germany | 3 |
HS Code | 29093090 |
Hazard Class | 8 |
Packing Group | II |
1-(Bromomethyl)-3,5-dimethoxybenzene - Introduction
3,5-dimethoxybenzyl bromide is an organic compound with the chemical formula C9H11BrO2. The following is a description of its nature, use, preparation and safety information:
Nature:
3,5-dimethoxybenzyl bromide is a colorless to pale yellow liquid. It has a high melting and boiling point and is soluble in organic solvents such as ether and alcohols. It is a compound with a strong pungent smell.
Use:
3,5-dimethoxybenzyl bromide is an important organic synthesis intermediate. It can be used to synthesize drugs, pesticides, spices and other organic compounds. Specific applications, it can be used for the synthesis of a variety of bioactive molecules, such as antibacterial agents, anti-tumor drugs.
Preparation Method:
There are many methods for preparing 3,5-dimethoxybenzyl bromide, but the commonly used method is to react 3,5-dimethoxybenzyl alcohol with bromine. Under the catalysis of alkali, 3,5-dimethoxybenzyl alcohol and bromine are substituted to generate 3,5-dimethoxybenzyl bromide.
Safety Information:
3,5-dimethoxybenzyl bromide is irritating and may cause irritation to the eyes, skin and respiratory system. During operation, appropriate protective equipment should be worn to avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical help. In addition, during storage and use, avoid contact with oxidants and combustibles to prevent fire or explosion.
Last Update:2024-04-09 20:52:54