3-Benzyloxyphenylmagnesium bromide, 0.25M 2-MeTHF - Names and Identifiers
3-Benzyloxyphenylmagnesium bromide, 0.25M 2-MeTHF - Physico-chemical Properties
Molecular Formula | C13H11BrMgO
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Molar Mass | 287.44 |
Density | 1.036g/mLat 25°C |
Flash Point | -25°C |
3-Benzyloxyphenylmagnesium bromide, 0.25M 2-MeTHF - Risk and Safety
Risk Codes | R11 - Highly Flammable
R14/15 -
R19 - May form explosive peroxides
R34 - Causes burns
R40 - Limited evidence of a carcinogenic effect
R37 - Irritating to the respiratory system
R14 - Reacts violently with water
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Safety Description | S16 - Keep away from sources of ignition.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
S43 - In case of fire use ... (there follows the type of fire-fighting equipment to be used.)
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
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UN IDs | UN 3399 4.3/PG 2 |
WGK Germany | 3 |
3-Benzyloxyphenylmagnesium bromide, 0.25M 2-MeTHF - Introduction
bromide is an organic compound with the chemical formula C13H13BrMgO. It is a colorless to pale yellow solid, soluble in ether and anhydrous tetrahydrofuran. It is a kind of Grignard reagent, which has the property of electrophilic substitution reaction.
bromide is widely used in organic synthesis. It can be prepared by reacting benzyl bromide and phenyl magnesium bromide. It is commonly used in Fourier transform infrared spectroscopy to determine the substitution mode of organic compounds, synthetic natural products and pharmaceutical compounds.
When using the bromide, pay attention to its safety. It is a flammable solid that may produce toxic hydrogen bromide gas when it encounters an ignition source. Wear appropriate protective equipment such as lab gloves, goggles and protective clothing during operation. At the same time, it is necessary to operate in a well-ventilated place to avoid inhaling its vapor or dust.
Last Update:2024-04-09 21:11:58