4-Fluoro-3-(trifluoromethyl)aniline , 99% , 2357-47-3

Synonym(s):
α,α,α,4-Tetrafluoro-m-toluidine;5-Amino-2-fluorobenzotrifluoride

CAS NO.：2357-47-3

Empirical Formula: C7H5F4N

Molecular Weight: 179.11

MDL number: MFCD00007834

EINECS: 219-095-7

PRODUCT Properties

• Boiling point: 207-208 °C (lit.)
• Density: 1.393 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.466(lit.)
• Flash point: 197 °F
• storage temp.: 2-8°C
• solubility: Chloroform (Slightly), Methanol (Slightly)
• form: Oil
• pka: 3.43±0.10(Predicted)
• Specific Gravity: 1.41
• color: Colourless
• BRN: 641587
• InChI: InChI=1S/C7H5F4N/c8-6-2-1-4(12)3-5(6)7(9,10)11/h1-3H,12H2
• InChIKey: PGFQDLOMDIBAPY-UHFFFAOYSA-N
• SMILES: C1(N)=CC=C(F)C(C(F)(F)F)=C1
• CAS DataBase Reference: 2357-47-3(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenamine, 4-fluoro-3-(trifluoromethyl)-(2357-47-3)

Description and Uses

4-Fluoro-3-(trifluoromethyl)aniline was used in the synthesis of well-defined rod-coil block copolymers of trifluoromethylated poly(phenylene oxide).

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302+H312+H332-H315-H319-H335
• Precautionary statements: P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
• target organs: Respiratory system
• PPE: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
• Hazard Codes: Xn,Xi,T
• Risk Statements: 20/21/22-36/37/38-23-21/22
• Safety Statements: 26-36-45-36/37/39
• RIDADR: 2811
• WGK Germany: 3
• Hazard Note: Irritant
• HazardClass: 6.1
• HS Code: 29214300
• Storage Class: 10 - Combustible liquids
• Hazard Classifications: Acute Tox. 4 Dermal; Acute Tox. 4 Inhalation; Acute Tox. 4 Oral; Eye Irrit. 2; Skin Irrit. 2; STOT SE 3