2,3,5,6,Α,Α,Α-全氟对甲苯

2,3,5,6,Α,Α,Α-全氟对甲苯 - Names and Identifiers

Name	2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline
Synonyms	AKOS B014369 4-AMINO-HEPTAFLUOROTOLUENE 2,3,5,6,α,α,α-heptafluoro-p-toluidine 4-AMINO-2,3,5,6-TETRAFLUOROBENZOTRIFLUORIDE 2,3,5,6-TETRAFLUORO-4-AMINOBENZOTRIFLUORIDE 2,3,5,6-Tetrafluor-4-(trifluormethyl)anilin 2,3,5,6-tetrafluoro-4-trifluoromethylaniline 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline 2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)ANILINE 2,3,5,6,ALPHA,ALPHA,ALPHA-HEPTAFLUORO-P-TOLUIDINE Benzenamine, 2,3,5,6-tetrafluoro-4-(trifluoromethyl)-
CAS	651-83-2
InChI	InChI=1/C7H2F7N/c8-2-1(7(12,13)14)3(9)5(11)6(15)4(2)10/h15H2

2,3,5,6,Α,Α,Α-全氟对甲苯 - Physico-chemical Properties

Molecular Formula	C7H2F7N
Molar Mass	233.09
Density	1.687g/mLat 25°C(lit.)
Boling Point	186°C(lit.)
Flash Point	190°F
Vapor Presure	1.38mmHg at 25°C
Appearance	clear liquid
Specific Gravity	1.680
Color	Colorless to Light yellow to Light orange
BRN	2657893
pKa	-2.05±0.10(Predicted)
Storage Condition	under inert gas (nitrogen or Argon) at 2–8 °C
Refractive Index	n20/D 1.431(lit.)
MDL	MFCD00091518

2,3,5,6,Α,Α,Α-全氟对甲苯 - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - 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 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29214300
Hazard Class	IRRITANT

2,3,5,6,Α,Α,Α-全氟对甲苯 - Introduction

2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline, also known as 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline, is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:

Nature:
-Appearance: Colorless crystalline solid
-Melting point: about 62-64°C
-Boiling point: about 162-164°C
-Density: approx. 1.62g/cm³
-Solubility: Soluble in organic solvents such as acetonitrile, dichloromethane, etc., insoluble in water

Use:
- 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline can be used as an important intermediate in organic synthesis and can be used to synthesize other compounds.
-Due to its special chemical properties, the compound is often used to synthesize organic compounds containing fluorine atoms, such as drugs, materials, etc.

Preparation Method: The preparation of
- 2,3,5,6-Tetrafluoro-4-(trifluoromethyl)aniline is usually completed by a multi-step reaction. Specific preparation methods may vary, but generally involve the use of an aromatic amine and a fluorinating agent (e. g., hydrogen fluoride) to introduce fluorine atoms during the reaction.

Safety Information:
-This compound is an organic compound and has a certain corrosiveness. Please take personal protective measures during use to avoid contact with skin, eyes and respiratory tract.
-Should be operated in a well-ventilated place to avoid inhalation of its vapor or dust.
-Please dispose of the waste in a suitable way to avoid environmental pollution.

Last Update：2024-04-09 19:05:51