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HSChapter 29
U.S. imports of halogenated, sulfonated & other derivatives of aldehyde compounds (HS 291300) totaled $41K in April 2026, traded with 6 countries.
Halogenated, Sulfonated & Other Derivatives of Aldehyde Compounds imports of $41K in April 2026 ran 68% below the year-to-date monthly average of $127K.
Last updated: April 2026 dataDerived from the aldehyde compounds of heading 2912, these halogenated, sulfonated, nitrated, and nitrosated derivatives serve as specialized intermediates in agrochemical synthesis, pharmaceutical manufacturing, and advanced materials. The heading's four 10-digit lines separate a named compound — 4-fluoro-3-phenoxybenzaldehyde (2913002000), a key pyrethroid insecticide intermediate — from broader aromatic (2913004000) and non-aromatic (2913005000) derivative baskets, plus a general catch-all (2913000000). India and China are the leading US suppliers, with Ukraine, Japan, and Germany also present; the prominence of India and China in pyrethroid intermediate supply is a notable supply-chain concentration factor for agrochemical importers.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
4-Fluoro-3-phenoxybenzaldehyde (2913002000) is singled out because of its commercial significance as a key intermediate in the synthesis of pyrethroid insecticides such as cypermethrin and deltamethrin. Dedicating a specific line allows CBP and trade analysts to track import volumes of this strategically important agrochemical precursor separately from other aromatic halogenated aldehyde derivatives.
The importer should obtain a certificate of analysis with the full IUPAC name, molecular structure, and CAS number, and confirm whether the compound contains an aromatic ring system. Aromatic derivatives classify under 2913004000, while non-aromatic (aliphatic or alicyclic) derivatives fall under 2913005000. A binding ruling request to CBP is advisable for novel or ambiguous structures, and consulting a licensed customs broker with chemical expertise is strongly recommended.
Monthly import values over time
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| Country | Imports | Exports | Balance |
|---|---|---|---|
| MEXICO | -- | $175K | +$175K |
| INDIA | $24K | $16K | -$9K |
| UKRAINE | $6K | -- | -$6K |
| TRINIDAD AND TOBAGO | -- | $6K | +$6K |
| GERMANY | $5K | -- | -$5K |
HS10 import codes under this HS6 parent. Source: U.S. Harmonized Tariff Schedule.
| Code | Description | Import Value | Effective Tariff % | Duty Collected |
|---|---|---|---|---|
| 2913004000 | AROMATIC HALO, SULFO, ETC DERIV OF PROD OF HD 2912 | $30K | 30.36% | $2K |
| 2913005000 | NON-AROMAT HALO, SULFO, ETC DER OF PROD OF HD 2912 | $11K | 15.50% | $2K |
AROMATIC HALO, SULFO, ETC DERIV OF PROD OF HD 2912
NON-AROMAT HALO, SULFO, ETC DER OF PROD OF HD 2912
HS10 export codes under this HS6 parent. Source: U.S. Schedule B export classification.
| Code | Description | Export Value |
|---|---|---|
| 2913000000 | HALOGENATED, SULFONATED ETC DER OF PROD OF HD 2912 | $201K |
HALOGENATED, SULFONATED ETC DER OF PROD OF HD 2912
20.2K kg
NUCLEIC ACIDS & SALTS; OTHER HETEROCYCLIC CMP, NES
HS 293499
HETEROCYCLIC COMP W NITROGEN HETERO-ATM ONLY NESOI
HS 293399
POLYPEPTIDE PROTEIN& GLYCOPROTEIN HORMONES &DERIV
HS 293719
CMPDS CONT AN UNFUSED PYRIDINE RING ETC NESOI
HS 293339
COMP WITH PYRIMIDINE OR PIPERAZINE RING, NESOI
HS 293359
ANTIBIOTICS, NESOI
HS 294190
| State | Imports | Exports | Balance |
|---|---|---|---|
| Massachusetts | -- | $175K | +$175K |
| New Jersey | $30K | -- | -$30K |
| Ohio | -- | $16K | +$16K |
| Port | Imports | Exports | Balance |
|---|---|---|---|
| LAREDO, TX | -- | $175K | +$175K |
| NEWARK, NJ | $24K | -- | -$24K |
| NORFOLK-NEWPORT NEWS, VA | -- | $16K | +$16K |