Benzene, 1,2-dichloro-5-nitro-3-(trifluoromethyl)-

Benzene, 1,2-dichloro-5-nitro-3-(trifluoromethyl)- - Names and Identifiers

Name	2,3-Dichloro-5-nitrobenzotrifluoride
Synonyms	2,3-Dichloro-5-nitrobenzotrifluoride 5,6-Dichloro-3-nitrobenzotrifluoride 2,3-DICHLORO-5-NITROBENZOTRIFLUOROIDE 2,3-DICHLORO-5-NITRO-BENZOTRIFLUORIDE 1,2-dichloro-5-nitro-3-(trifluoromethyl)benzene Benzene, 1,2-dichloro-5-nitro-3-(trifluoromethyl)-
CAS	400-65-7
InChI	InChI=1/C7H2Cl2F3NO2/c8-5-2-3(13(14)15)1-4(6(5)9)7(10,11)12/h1-2H

Benzene, 1,2-dichloro-5-nitro-3-(trifluoromethyl)- - Physico-chemical Properties

Molecular Formula	C7H2Cl2F3NO2
Molar Mass	260
Density	1.638
Melting Point	17-17.5 °C
Boling Point	245℃
Flash Point	102℃
Vapor Presure	0.0449mmHg at 25°C
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.511

Benzene, 1,2-dichloro-5-nitro-3-(trifluoromethyl)- - Risk and Safety

Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
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.)

Benzene, 1,2-dichloro-5-nitro-3-(trifluoromethyl)- - Introduction

2, is a chemical substance whose chemical formula is C7H2Cl2F3NO2. The following is a description of the nature, use, preparation and safety information of the substance:

Nature:
2, is a colorless to light yellow liquid. It is highly corrosive and has a pungent odor at room temperature. It has a melting point of -12°C and a boiling point of 230°C.

Use:
2, is mainly used in the field of organic synthesis. It is widely used in the manufacture of dyes, pesticides and pharmaceutical compounds. It can also be used as a heat stabilizer and coating additive.

Preparation Method:
Preparation 2 can usually be obtained by the substitution reaction of halogen groups on the benzene ring. A particular method involves reacting an appropriate halobenzene substrate with an appropriate amount of trifluoromethyl borate in a reaction solvent with heating.

Safety Information:
2, is a highly toxic chemical. It is irritating and corrosive and may cause damage to the eyes, skin and respiratory system. Appropriate protective measures, such as chemical protective gloves, protective glasses and respiratory protective equipment, must be worn during use or contact. Proper laboratory practices should be followed during storage and handling to ensure safety. In the event of a leak, appropriate cleaning methods should be taken immediately, avoiding direct contact or inhalation, and ensuring adequate ventilation.

Please note that for the preparation and handling of chemical substances, correct laboratory safety practices must be followed to ensure personal safety and environmental safety.

Last Update：2024-04-09 15:17:58