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4-Decenal, (4E)-

CAS 65405-70-1

Molecular structure of 65405-70-1
US productionNot reported
Import value, 2024$90M
Top sourceGermany 34%

EPA lists this chemical for 2023 but publishes zero or no volume for both production and imports.

Why supply is unknown

Production is reported production, not a complete census of factories. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 291219 · basket

EPA reports by year
2023
US production Not published · Imports Not published

These shares come from HS customs code 291219, which covers 130 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 34%GermanyCN 29%ChinaIN 13%IndiaIT 8%ItalyGB 4%United Kingdom
Domestic parents -- activity not disclosed (1)
Reckitt Benckiser

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS65405-70-1
PubChem CIDNot recorded
DTXSIDDTXSID0052338
FormulaC10H18O
Mol. Weight154.253 g/mol
SMILESCCCCC\C=C\CCC=O

Data Sources

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Brief citations

4-Decenal, (4E)- (CAS 65405-70-1) https://chemicalindependence.com/chemical/65405-70-1/ EPA TSCA Inventory: CAS 65405-70-1. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 65405-70-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 291219 for CAS 65405-70-1. Reporting year: 2024. https://usatrade.census.gov/