U.S. imports of Aromatic Monoamines & Their Derivatives and Salts (SITC 51454) totaled $41.8M in August 2026, imported from 21 countries.
Importers of Aromatic Monoamines & Their Derivatives and Salts paid $2.5M in duties in August 2026, an average duty rate of 4.88% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Aromatic Monoamines & Their Derivatives and Salts imports of $41.8M in August 2026 ran 50% above the year-to-date monthly average of $28.0M.
Last updated: August 2026 dataAniline and its ring-substituted analogs — the commercial core of aromatic monoamines — are among the most strategically important organic chemical intermediates in global trade, feeding into MDI/polyurethane production, dye manufacturing, rubber antioxidants, and pharmaceutical synthesis. Antidumping and countervailing duty orders have historically applied to certain aniline-derivative products from specific origins, making duty-order screening an essential first step for importers. Precise identification of ring substituents (halogen, nitro, methyl) is necessary to determine the correct 10-digit HTS classification.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
122 import shipments a month
Yes, aniline (aminobenzene) is the archetypal aromatic monoamine and is classified here. Importers should conduct a current scope review with CBP or a trade attorney, as antidumping or countervailing duty orders on aniline or closely related derivatives from certain countries have been active in the past and scope determinations can be fact-intensive.
Substituents such as halogens, nitro groups, or alkyl chains on the benzene ring can shift a compound into a more specific HTS subheading with a different duty rate. Importers should provide the full structural name or CAS number on entry documentation to support accurate classification and avoid post-entry audits.
Basic heading 100 of 465 in section 5
Basic heading 51454 · $41.8M of $27.5B
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ImportsExports
Imports
$41.8MYoY · free account
Exports
$9.0MYoY · free account
12-mo low · imports
Low · free accountOver the twelve months to August 2026, the U.S. imported $293.5M of Aromatic Monoamines & Their Derivatives and Salts and exported $123.0M.
Through August 2026. Source: U.S. Census Bureau.
Imports · August 2026
origin
India and United Kingdom together supply 89% of it. China pays 40.4% duty; Canada 0.1%.
customs district
Census does not publish district detail for this classification system.
destination
Census does not publish state detail for this classification system.
entry
Census does not publish port detail for this classification system.