3,4-Dichloroaniline
3,4-Dichloroaniline is a chemically defined aromatic monoamine derivative featuring two chlorine atoms substituted at the 3 and 4 positions of the aniline ring. It falls under HTS 2921.42.23.00 as a specific aniline derivative and salt thereof within the amine-function compounds of Chapter 29. This compound is primarily used as an intermediate in the synthesis of dyes, pharmaceuticals, and agrochemicals.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If not specifically named or described as 3,4-Dichloroaniline
Other aromatic monoamine derivatives fall under the residual 'Other' subheading within the same aniline derivatives group.
If when imported as a technical-grade mixture with impurities exceeding Chapter 29 tolerances
Mixtures of organic chemicals not chemically defined as single compounds are classified in Chapter 38 as chemical preparations.
If classified primarily by halogenated hydrocarbon structure over amine function
Chapter 29 note prioritizes amine-function classification, but bulk halogenated aromatics may shift to earlier Chapter 29 headings.
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Import Tips & Compliance
• Verify purity and provide Certificate of Analysis (CoA) confirming chemical identity as 3,4-Dichloroaniline to match HTS 2921.42.23.00 classification
• Include Safety Data Sheet (SDS) detailing hazards; ensure proper UN packaging for toxic aromatic amines during transport
• Avoid misclassification as mixtures; single-compound shipments must not exceed specified impurity thresholds per Chapter 29 notes
Related Products under HTS 2921.42.23.00
3,4-Dichloroaniline Hydrochloride Salt
The hydrochloride salt form of 3,4-Dichloroaniline, a protonated derivative improving solubility and stability for industrial handling. Classified under HTS 2921.42.23.00 per Chapter 29 notes covering salts of aniline derivatives with the organic base. Used in dye manufacturing and as a pharmaceutical intermediate.
Technical Grade 3,4-Dichloroaniline (98% Purity)
Technical-grade 3,4-Dichloroaniline at 98% purity, containing allowable impurities as per Chapter 29 note (a). Specifically named under HTS 2921.42.23.00 as a chemically defined aromatic monoamine derivative. Essential intermediate for pesticide synthesis like herbicides.
3,4-Dichloroaniline with Stabilizer for Transport
3,4-Dichloroaniline stabilized with anticaking agent for safe bulk transport, allowable under Chapter 29 note (f). Remains classified as the pure compound in HTS 2921.42.23.00 since addition is solely for preservation. Common in dye industry supply chains.
Purified 3,4-Dichloroaniline Flakes
High-purity 3,4-Dichloroaniline processed into stable flake form for pharmaceutical intermediate use. Meets Chapter 29 criteria as separate chemically defined compound under HTS 2921.42.23.00. Critical for synthesis of anti-inflammatory drugs.