Butanal, 4-(octahydro-4,7-methano-5H-inden-5-ylidene)-
CAS 30168-23-1
Companies reported imports and no US production of this chemical to EPA for 2023.
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.
2013: $89M · Peak 2024: $106M · 2025: $101M
Where It Comes From
Customs basis: HS 291229 · basket
- 2023
- US production Zero · Imports 82 lb
These shares come from HS customs code 291229, which covers 104 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- Malaysia
- Ukraine
- Austria
- Belgium
- Latvia
- Netherlands
- Brazil
- Canada
- Singapore
Why It Matters
No EPA sector or FDA product records name a use for this chemical.
Chemical Identity
Data Sources
- EPA TSCA InventoryRetrieved 2026-04-29
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- US Census international tradeReporting year: 2024 · Retrieved 2026-10-04
Brief citations
Butanal, 4-(octahydro-4,7-methano-5H-inden-5-ylidene)- (CAS 30168-23-1) https://chemicalindependence.com/chemical/30168-23-1/ EPA TSCA Inventory: CAS 30168-23-1. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 30168-23-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 291229 for CAS 30168-23-1. Reporting year: 2024. https://usatrade.census.gov/