2-Nitro-4-Bromo-5-Fluorotoluene

2-Nitro-4-Bromo-5-Fluorotoluene - Names and Identifiers

Name	4-Bromo-5-fluoro-2-nitrotoluene
Synonyms	1-Bromo-2-fluoro-4-methyl-5-n 4-Bromo-5-fluoro-2-nitrotoluene 4-BROMO-3-FLUORO-6-NITROTOLUENE 4-BROMO-5-FLUORO-2-NITROTOLUENE 2-Nitro-4-Bromo-5-Fluorotoluene 4-Bromo-5-fluoro-2-nitortoluene alpha-Trifluoromethylvinyl acetate 3,3,3-Trifluoroprop-1-en-2-yl acetate 1-bromo-2-fluoro-4-methyl-5-nitrobenzene 1-Propen-2-ol, 3,3,3-trifluoro-, acetate 1-Bromo-2-fluoro-4-methyl-5-nitro-benzene Benzene,1-broMo-2-fluoro-4-Methyl-5-nitro-
CAS	224185-19-7
EINECS	625-785-2
InChI	InChI=1/C7H5BrFNO2/c1-4-2-6(9)5(8)3-7(4)10(11)12/h2-3H,1H3
InChIKey	MTTNTJRJOFVWSY-UHFFFAOYSA-N

2-Nitro-4-Bromo-5-Fluorotoluene - Physico-chemical Properties

Molecular Formula	C7H5BrFNO2
Molar Mass	234.02
Density	1.696±0.06 g/cm3(Predicted)
Melting Point	59-63°C
Boling Point	266.6±35.0 °C(Predicted)
Flash Point	115.1°C
Vapor Presure	0.0141mmHg at 25°C
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.57
MDL	MFCD04039299

2-Nitro-4-Bromo-5-Fluorotoluene - Risk and Safety

Risk Codes	R22 - Harmful if swallowed R36 - Irritating to the eyes R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves. S36 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29049090
Hazard Note	Irritant

2-Nitro-4-Bromo-5-Fluorotoluene - Introduction

It is an organic compound with the chemical formula C7H5BrFNO2. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: Colorless or yellowish solid.
-Melting point: Its melting point is between 95-98 degrees Celsius.
-Boiling point: About 325-345 degrees Celsius.
-Density: Approximately 1.68g/cm³.

Use:
-is often used as an intermediate in organic synthesis and is used to prepare other compounds.
-It can also be used as a raw material in the field of pesticides, dyes and pharmaceuticals.

Method:
Generally synthesized by chemical synthesis, the main steps include the following reactions:
1. 2-Nitrotoluene reacts with hydrogen bromide to generate 2-bromo-toluene.
2. 2-Bromotoluene reacts with hydrofluoric acid to generate 2-fluorotoluene.
3. 2-Fluorotoluene reacts with silver nitrate to generate 2-nitrotoluene.
4. 2-Nitrotoluene reacts with sodium bromide to generate phenyl.

Safety Information:
-It is a low volatile solid, but it may sublimate at high temperatures. Therefore, care should be taken to avoid inhaling its gas or powder during processing.
-It may cause irritation to the skin, eyes and mucous membranes, so wear appropriate personal protective equipment, such as gloves and protective glasses.
-It should be kept away from fire sources, heat sources and oxidants, and stored in a cool, dry place.
-When using or disposing of, please follow safe operating procedures and comply with local chemical management regulations.

Last Update：2024-04-09 20:49:11