U.S. imports of 4-Hydroxy-4-Methylpentan-2-One (Diacetone Alcohol) (HS 2914401000) totaled $325K in August 2026, imported from 6 countries.
Importers of 4-Hydroxy-4-Methylpentan-2-One (Diacetone Alcohol) paid $135K in duties in August 2026, an average duty rate of 41.50% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. 4-Hydroxy-4-Methylpentan-2-One (Diacetone Alcohol) imports of $325K in August 2026 ran 24% above the year-to-date monthly average of $262K.
Last updated: August 2026 dataAverage import price $1.83/kg · 6 import shipments a month
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Statistical number 2 of 5 in subheading 291440
Statistical number 2914401000 · $325K of $5.0M
ImportsExports
Imports
$325KYoY · free account
Exports
$35KYoY · free account
Low of 8 reported months · imports
Low · free accountFewer than 6 of the last 12 months reported trade, or the latest month was under $500K; the trend chart is not shown for thin series.
Through August 2026 · imports 8 of 12 months reported, exports 8 of 12 months reported. Source: U.S. Census Bureau.
Imports · August 2026
origin
Brazil and China together supply 100% of it.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 291440 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 291440 for those.
rate provision · imports
None recorded for this period.