2,4,5-Trichloroaniline
2,4,5-Trichloroaniline is a chemically defined aromatic monoamine derivative with three chlorine atoms substituted on the aniline ring at positions 2, 4, and 5. It falls under HTS 2921.42.16.00 as a specific aniline derivative listed in the amine-function compounds chapter of Chapter 29. This compound is primarily used as an intermediate in the synthesis of dyes, pigments, and pesticides.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing more than 1% impurities
Products with impurities over 1% fall under the 'other' aniline derivatives subheading rather than the pure compound specific code.
If imported as solution in solvent for transport
Solutions in solvents for safety/transport (per Chapter Note 1(e)) may classify as chemical preparations in Chapter 38 if solvent alters general use suitability.
If classified by halogenated hydrocarbon structure
Could be argued under halogenated aromatic hydrocarbons if amine function not principal characteristic, but Chapter 29 notes prioritize amine-function classification.
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Import Tips & Compliance
• Verify purity certificate and CAS number (6361-32-8) match HTS description; ensure SDS complies with TSCA and REACH if applicable
• Common pitfall: misclassification as mixture if impurities exceed 1%
Related Products under HTS 2921.42.16.00
2,4,5-Trichloroaniline (98% Pure Technical Grade)
Technical grade 2,4,5-trichloroaniline with 98% purity, containing minor impurities below the 1% threshold for specific classification. Classified under HTS 2921.42.16.00 as it meets the definition of a separate chemically defined organic compound (Chapter Note 1(a)). Used in agrochemical synthesis like production of certain herbicides.
2,4,5-Trichloroaniline Hydrochloride Salt
The hydrochloride salt form of 2,4,5-trichloroaniline, where the amine group is protonated with HCl. Per Chapter Note 5(C)(1), inorganic salts of amine-function compounds classify in the heading of the organic compound, thus HTS 2921.42.16.00. Used in dye manufacturing for improved solubility.
Stabilized 2,4,5-Trichloroaniline with Antioxidant
2,4,5-Trichloroaniline with added stabilizer (e.g., BHT) necessary for preservation during transport, per Chapter Note 1(f). Remains classified under HTS 2921.42.16.00 as the principal compound is chemically defined. Common in industrial shipments to prevent oxidation.