Benzene, 1,2-dichloro-4-nitro-5-(trifluoromethyl)-

Benzene, 1,2-dichloro-4-nitro-5-(trifluoromethyl)- - Names and Identifiers

Name	1,2-dichloro-4-nitro-5-(trifluoromethyl)benzene
Synonyms	4,5-DICHLORO-2-NITROBENZOTRIFLUORIDE 3,4-DICHLORO-6-NITROBENZOTRIFLUORIDE 3,4-Dichloro-6-nitrobenzotrifluoride 4,5-Dichloro-2-Nitrobenzotrifluoride 4,5-Dichloro-2-(trifluoromethyl)nitrobenzene 1,2-Dichloro-4-nitro-5-(trifluoromethyl)benzene 1,2-dichloro-4-nitro-5-(trifluoromethyl)benzene 1,2-Dichloro-4-nitro-5-(trifluoroMethyl)benzene Benzene, 1,2-dichloro-4-nitro-5-(trifluoromethyl)- benzene, 1,2-dichloro-4-nitro-5-(trifluoromethyl)-
CAS	50594-31-5
InChI	InChI=1/C7H2Cl2F3NO2/c8-4-1-3(7(10,11)12)6(13(14)15)2-5(4)9/h1-2H

Benzene, 1,2-dichloro-4-nitro-5-(trifluoromethyl)- - Physico-chemical Properties

Molecular Formula	C7H2Cl2F3NO2
Molar Mass	260
Density	1.638±0.06 g/cm3(Predicted)
Melting Point	36-38°C
Boling Point	256.4±40.0 °C(Predicted)
Flash Point	108.8°C
Solubility	Chloroform
Vapor Presure	0.0248mmHg at 25°C
Appearance	Yellow crystalline powder
Color	Off-White
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.511
MDL	MFCD00236666

Benzene, 1,2-dichloro-4-nitro-5-(trifluoromethyl)- - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description	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.)
Hazard Note	Irritant
Hazard Class	IRRITANT, IRRITANT-H

Benzene, 1,2-dichloro-4-nitro-5-(trifluoromethyl)- - Introduction

1,2-dichloro-4-nitro-5-(trifluoromethyl)benzene, also known as 1,2-dichloro-4-nitro-5-(trifluoromethyl)benzene, is an organic compound. Its chemical formula is C7H3Cl2F3NO2.

The compound has the following properties:
-Appearance: Colorless to light yellow crystal
-Melting point: 62-65°C
-Boiling point: 280°C
-Density: 1.69g/cm³
-Solubility: Slightly soluble in water, soluble in organic solvents such as ethanol, dimethylformamide and chloroform.

1,2-dichloro-4-nitro-5-(trifluoromethyl)benzene is mainly used in the field of pesticides and pharmaceuticals, as intermediates for the synthesis of new pesticides and drugs. It is also used as a reagent in organic synthesis reactions.

The method for preparing 1,2-dichloro-4-nitro-5-(trifluoromethyl)benzene can be obtained by reacting 4-nitro-2, 3,5, 6-tetrafluorotoluene with chlorous acid chloride or chlorite. The specific synthesis method can refer to organic synthesis literature or patent.

During use and storage, you need to pay attention to the following safety information:
- 1,2-dichloro-4-nitro-5-(trifluoromethyl)benzene is irritating to the eyes, skin and respiratory tract and must be protected from contact with good personal protection.
-Prevent dust and mist during operation, and ventilate or wear respiratory protective equipment if necessary.
-Avoid contact with chemicals such as oxidizing agents, reducing agents and strong acids to avoid dangerous reactions.
-should be properly stored in a cool, dry, well-ventilated place, away from fire and high temperature.

It should be noted that the nature, use and safety information of chemical substances may vary slightly from brand to brand and manufacturer, so the specific use and operation should be based on the actual product label and description.

Last Update：2024-04-09 19:05:50