Decylmagnesium bromide solution 1.0 M in diethyl ether - Names and Identifiers
Decylmagnesium bromide solution 1.0 M in diethyl ether - Physico-chemical Properties
Molecular Formula | C10H21BrMg
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Molar Mass | 245.48 |
Density | 0.846 g/mL at 25 °C |
Flash Point | −40 °F |
Use | General description: Kui-based magnesium bromide is useful as an intermediate in the synthesis of pharmaceuticals. If inhaling Kui-based magnesium bromide, move the patient to fresh air; If there is skin contact, remove contaminated clothing and thoroughly rinse the skin with soap and water. |
Decylmagnesium bromide solution 1.0 M in diethyl ether - Risk and Safety
Risk Codes | R12 - Extremely Flammable
R14 - Reacts violently with water
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R34 - Causes burns
R40 - Limited evidence of a carcinogenic effect
R67 - Vapors may cause drowsiness and dizziness
R22 - Harmful if swallowed
R19 - May form explosive peroxides
R17 - Spontaneously flammable in air
R11 - Highly Flammable
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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.
S28 - After contact with skin, wash immediately with plenty of soap-suds.
S33 - Take precautionary measures against static discharges.
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 2924 3/PG 1 |
WGK Germany | 3 |
HS Code | 29319090 |
Decylmagnesium bromide solution 1.0 M in diethyl ether - Upstream Downstream Industry
Decylmagnesium bromide solution 1.0 M in diethyl ether - Introduction
Decylmagnesium bromide(Decylmagnesium bromide) is an organic compound with the chemical formula C10H21BrMg. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Colorless liquid.
-Solubility: Soluble in inert solvents (such as petroleum ether, dimethylformamide, etc.).
-Stability: Stable under dry and oxygen-free conditions.
Use:
-As an important reagent in organic synthesis, for example, as an alkyl magnesium reagent in the Grignard reagent reaction, it reacts with halogenated hydrocarbons to generate the corresponding alkane compounds.
-Used for carbon-carbon bond formation reactions in organic synthesis, including olefin synthesis, reduction reactions, and addition reactions of carbonyl compounds.
-As a reducing agent for acyl and sulfinyl iodide reagents in organic chemistry research.
Method:
A common preparation method is to react ethanesulfonic acid with octanol to obtain a sulfonate ester, and then react the sulfonate ester with a magnesium reagent to obtain the target product through hydrolysis.
Safety Information:
The use of the need to pay attention to the following safety matters:
-Avoid skin contact, inhalation or ingestion, wear protective gloves and glasses, and operate in a well-ventilated area.
-Avoid contact with oxygen and water to avoid fire or explosion.
-Avoid contact with acidic substances to avoid violent reactions.
-Store away from high temperature, fire and oxidant.
-If necessary, seek professional guidance or consult chemical suppliers for more detailed safety information.
Last Update:2024-04-10 22:29:15