2-Bromo-1-(4-chloro-methylphenyl)ethanon

2-Bromo-1-(4-chloro-methylphenyl)ethanon - Names and Identifiers

Name	2-bromo-1-(4-chloro-3-methylphenyl)ethan-1-one
Synonyms	4-CHLORO-3-METHYLPHENACYL BROMIDE 2-Bromo-4'-chloro-3'-methylacetophenone 2-Bromo-1-(4-chloro-methylphenyl)ethanon 2-bromo-1-(4-chloro-3-methylphenyl)ethanone 2-Bromo-1-(4-chloro-3-methylphenyl)ethanone 2-BROMO-1-(4-CHLORO-3-METHYLPHENYL)ETHAN-1-ONE Ethanone, 2-bromo-1-(4-chloro-3-methylphenyl)- 2-bromo-1-(4-chloro-3-methylphenyl)ethan-1-one 2-Bromo-1-(4-chloro-3-methylphenyl)ethan-1-one, 2-Bromo-4'chloro-3'-methylacetophenone
CAS	205178-80-9
InChI	InChI=1/C9H8BrClO/c1-6-4-7(9(12)5-10)2-3-8(6)11/h2-4H,5H2,1H3

2-Bromo-1-(4-chloro-methylphenyl)ethanon - Physico-chemical Properties

Molecular Formula	C9H8BrClO
Molar Mass	247.52
Density	1.524±0.06 g/cm3 (20 ºC 760 Torr)
Melting Point	56 °C
Boling Point	312.3±27.0 °C(Predicted)
Flash Point	142.692°C
Vapor Presure	0.001mmHg at 25°C
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Refractive Index	1.576

2-Bromo-1-(4-chloro-methylphenyl)ethanon - Risk and Safety

Hazard Symbols	C - Corrosive
Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R34 - Causes burns
Safety Description	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.)

2-Bromo-1-(4-chloro-methylphenyl)ethanon - Introduction

2-bromo-1-(4-chloro-3-methylphenyl)ethan-1-one is an organic compound with the molecular formula C10H9BrClO. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: 2-bromo-1-(4-chloro-3-methylphenyl)ethan-1-one as a colorless to pale yellow solid.
-Solubility: Soluble in organic solvents such as ether, ethanol and dichloromethane, insoluble in water.
-Melting point: About 90-94 degrees Celsius.
-Density: about 1.429 g/mL.

Use:
- 2-bromo-1-(4-chloro-3-methylphenyl)ethan-1-one reagents and intermediates commonly used in organic synthesis reactions.
-It can be used to synthesize other compounds, such as drugs, dyes and pesticides.

Method:
The preparation method of -2-bromo-1-(4-chloro-3-methylphenyl)ethan-1-one can be achieved by the substitution reaction of acetophenone.
-In the reaction, acetophenone is reacted with bromine under acidic conditions, and then ferrous chloride catalyst is added to obtain the target product.

Safety Information:
- 2-bromo-1-(4-chloro-3-methylphenyl)ethan-1-one irritating and corrosive.
-use should wear appropriate personal protective equipment, such as chemical gloves, protective glasses, etc.
-Avoid contact with skin, eyes and respiratory tract, avoid swallowing or inhaling.
-In case of contact, rinse immediately with plenty of water and seek medical help.
-During storage and handling, the relevant safety procedures should be strictly observed.

Last Update：2024-04-09 15:17:54