benzene, 1-(bromomethyl)-4-(1-methylethyl)- - Names and Identifiers
benzene, 1-(bromomethyl)-4-(1-methylethyl)- - Physico-chemical Properties
Molecular Formula | C10H13Br
|
Molar Mass | 213.11 |
Density | 1.274g/mLat 25°C(lit.) |
Boling Point | 272-273°C(lit.) |
Flash Point | >230°F |
Vapor Presure | 0.0582mmHg at 25°C |
Refractive Index | n20/D 1.5500(lit.) |
benzene, 1-(bromomethyl)-4-(1-methylethyl)- - Risk and Safety
Hazard Symbols | C - Corrosive
|
Risk Codes | 34 - Causes burns
|
Safety Description | S23 - Do not breathe vapour.
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.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
|
UN IDs | UN 1760 8/PG 2 |
WGK Germany | 3 |
benzene, 1-(bromomethyl)-4-(1-methylethyl)- - Introduction
Isopropylbenzyl bromide, the chemical name is 1-(bromomethyl)-4-(propan-2-yl)benzene, also known as α-isopropylbenzyl bromide. The following is a description of the properties, uses, preparation and safety information of isopropyl bromide:
Nature:
-Appearance: Isopropyl benzyl bromide is colorless or has a light yellow liquid.
-Solubility: Soluble in organic solvents such as ethanol, ethyl ether and butyl ether, insoluble in water.
-Melting point: about -14 to -12 degrees Celsius.
-Boiling point: about 186 to 189 degrees Celsius.
Use:
-Isopropylbenzyl bromide is commonly used as a reagent in organic synthesis and can be used to synthesize other compounds.
-It can also be used as a drug intermediate in the synthesis.
Preparation Method:
Isopropylbenzyl bromide can be obtained by reacting bromobenzyl bromide (1,4-dibromomethylbenzene) with isopropyl bromide (isopropyl bromide).
Safety Information:
-Isopropylbenzyl bromide is a flammable liquid and should be stored away from open flames and heat sources.
-Use protective gloves and goggles to avoid contact with skin and eyes.
-In case of aspiration or ingestion, seek immediate medical help.
-General safe handling procedures for chemicals should be followed during handling and storage.
Last Update:2024-04-09 15:17:59