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2,6-Dichloro-4-(trifluoromethyl)aniline

Also known as: 4-Amino-3,5-dichlorobenzotrifluoride, 2,6-Dichloro-4-(trifluoromethyl)benzenamine, 2,6-Dichloro-4-trifluoromethylaniline, 2,6-Dichloro-α,α,α-trifluoro-p-toluidine, Benzenamine, 2,6-dichloro-4-(trifluoromethyl)-, 3,5-Dichloro-4-aminobenzotrifluoride

2,6-Dichloro-4-(trifluoromethyl)aniline (CAS 24279-39-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H4Cl2F3N and a molecular weight of 230.015 g/mol. Key properties include a melting point of 34-36 °C(lit.), a boiling point of 206.2±40.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 78.5±27.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H332 — Harmful if inhaled and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
24279-39-8
Jingsj CID
J-1105630-7
Molecular Formula
C7H4Cl2F3N
Molecular Weight
230.015 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point34-36 °C(lit.)
Boiling Point206.2±40.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point78.5±27.3 °C
Exact Mass228.967285
PSA26.02000
LogP4.30
Vapor Pressure0.2±0.4 mmHg at 25°C
Refractive Index1.519

GHS Safety & Compliance

Irritant / Environmental HazardSignal word: Warning
  • H302 — Harmful if swallowed
  • H332 — Harmful if inhaled
  • H315 — Causes skin irritation
  • H317 — May cause an allergic skin reaction
  • H410 — Very toxic to aquatic life with long lasting effects

Customs & Trade Information

HS Code2921420090
SummaryHS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,6-Dichloro-4-(trifluoromethyl)aniline?

The CAS number of 2,6-Dichloro-4-(trifluoromethyl)aniline is 24279-39-8.

What are the molecular formula and molecular weight of 2,6-Dichloro-4-(trifluoromethyl)aniline?

2,6-Dichloro-4-(trifluoromethyl)aniline has molecular formula C7H4Cl2F3N and molecular weight 230.015 g/mol.

Is 2,6-Dichloro-4-(trifluoromethyl)aniline hazardous?

2,6-Dichloro-4-(trifluoromethyl)aniline has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H332 — Harmful if inhaled; H315 — Causes skin irritation.

What are the upstream and downstream products of 2,6-Dichloro-4-(trifluoromethyl)aniline?

For 2,6-Dichloro-4-(trifluoromethyl)aniline, Upstream Products: 4-(Trifluoromethyl)aniline, 3,4,5-Trichlorobenzotrifluoride, 1,2,4-Trichloro-5-(trifluoromethyl)benzene; Downstream Products: 3,4,5-Trichlorobenzotrifluoride, [2,6-Dichloro-4-(trifluoromethyl)phenyl]hydrazine, Nitrosylsulfuric acid.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2,6-Dichloro-4-(trifluoromethyl)aniline (CAS 24279-39-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1105630-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.