2,3,4-Trifluoroaniline , ≥98.0% , 3862-73-5

CAS NO.：3862-73-5

Empirical Formula: C6H4F3N

Molecular Weight: 147.1

MDL number: MFCD00011737

EINECS: 253-703-1

PRODUCT Properties

• Melting point: 14-15°C
• Boiling point: 92 °C/48 mmHg (lit.)
• Density: 1.393 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.486(lit.)
• Flash point: 155 °F
• storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• pka: 2.25±0.10(Predicted)
• form: A liquid
• Specific Gravity: 1.393
• color: Colorless to Light yellow to Light orange
• BRN: 3245609
• InChI: InChI=1S/C6H4F3N/c7-3-1-2-4(10)6(9)5(3)8/h1-2H,10H2
• InChIKey: WRDGNXCXTDDYBZ-UHFFFAOYSA-N
• SMILES: C1(N)=CC=C(F)C(F)=C1F
• CAS DataBase Reference: 3862-73-5(CAS DataBase Reference)
• EPA Substance Registry System: Benzenamine, 2,3,4-trifluoro-C198 (3862-73-5)

Description and Uses

2,3,4-Trifluoroaniline was used in preparation of diethyl 2-(2,3,4-trifluoro)-phenylaminomethylene malonate.

Safety

• Symbol(GHS): GHS05,GHS07,GHS08,GHS09
• Signal word: Danger
• Hazard statements: H302+H312-H315-H318-H373-H411
• Precautionary statements: P273-P280-P301+P312-P302+P352+P312-P305+P351+P338-P314
• Hazard Codes: Xn,N,Xi
• Risk Statements: 21/22-38-41-48/22-51/53
• Safety Statements: 23-26-36/37/39-61
• RIDADR: UN 3082 9/PG 3
• WGK Germany: 3
• RTECS: CY1211500
• F: 9
• Hazard Note: Irritant
• HazardClass: 9
• PackingGroup: III
• HS Code: 29214210
• Toxicity: LD50 orl-rat: 699 mg/kg JACTDZ 1,61,90
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)