2-bromo-1-(2-nitrophenyl)ethanone

2-bromo-1-(2-nitrophenyl)ethanone - Names and Identifiers

Name	2-bromo-2'-nitroacetophenone
Synonyms	2'-NITROPHENACYL BROMIDE -Bromo-2'-Nitroacetophenone 2-bromo-2'-nitroacetophenone 2-BROMO-2'-NITROACETOPHENONE 2'-Nitro-α-bromoacetophenone 2-bromo-1-(2-nitrophenyl)ethanone 1-(2-Nitrophenyl)-2-bromoethanone 2-Bromo-2'-nitroacetophenone2'-Nitrophenacyl bromide
CAS	6851-99-6
InChI	InChI=1/C8H6BrNO3/c9-5-8(11)6-3-1-2-4-7(6)10(12)13/h1-4H,5H2
InChIKey	SGXUUCSRVVSMGK-UHFFFAOYSA-N

2-bromo-1-(2-nitrophenyl)ethanone - Physico-chemical Properties

Molecular Formula	C8H6BrNO3
Molar Mass	244.04
Density	1.671±0.06 g/cm3(Predicted)
Melting Point	55-57°C(lit.)
Boling Point	335.7±17.0 °C(Predicted)
Flash Point	156.9°C
Solubility	Chloroform, Methanol
Vapor Presure	0.000117mmHg at 25°C
Appearance	White crystal
Color	White to pale yellow
Maximum wavelength(λmax)	['262nm(EtOH)(lit.)']
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Refractive Index	1.609
MDL	MFCD00010294

2-bromo-1-(2-nitrophenyl)ethanone - Risk and Safety

Hazard Symbols	C - Corrosive
Risk Codes	34 - Causes burns
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. S28 - After contact with skin, wash immediately with plenty of soap-suds. 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 3261 8/PG 2
WGK Germany	3
HS Code	29147000
Hazard Class	8
Packing Group	III

2-bromo-1-(2-nitrophenyl)ethanone - Introduction

2-bromo-2 '-nitroacetophenone is an organic compound with the formula C8H6BrNO3.

Nature:
-Appearance: colorless crystal or light yellow solid
-Melting point: 61-64 degrees Celsius
-Boiling point: 285 degrees Celsius
-Density: 1.795g/cm³
-Insoluble in water, soluble in alcohol and ether solvents

Use:
- 2-bromo-2 '-nitroacetophenone is an important organic synthesis intermediate, which is widely used in the preparation of other organic compounds in organic synthesis. It can be used to prepare heterocyclic compounds, oxygen-containing heterocyclic compounds, and other drug molecules.
-Due to its special structure, 2-bromo-2 '-nitroacetophenone can also be used as a precursor for organic catalysts and participate in catalytic reactions.

Preparation Method:
- 2-bromo-2 '-nitroacetophenone can be synthesized by bromination of 2-nitroacetophenone. The specific preparation method can refer to the organic chemical synthesis experiment manual or related literature.

Safety Information:
- 2-bromo-2 '-nitroacetophenone is an organic compound, so it has a certain potential danger. Pay attention to the following safety precautions during use and handling:
-Avoid contact with skin, eyes and respiratory tract. Personal protective equipment such as lab gloves, goggles and masks should be worn when necessary.
-Avoid inhaling its dust and steam, and operate in a well-ventilated laboratory environment.
-Store it in a cool, dry and well-ventilated place.
-Observe relevant laws and regulations and dispose of waste properly.

Last Update：2024-04-09 21:04:16