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Titanium, dibutoxybis(2,4-pentanedionato-κO2,κO4)-

CAS 16902-59-3

Molecular structure of 16902-59-3
1 Ti⁴⁺
US productionNot reported
Import value, 2024$39M
Top sourceChina 33%

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

Why supply is unknown

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

Where It Comes From

Customs basis: HS 291419 · basket

These shares come from HS customs code 291419, which covers 131 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 33%ChinaDE 29%GermanyIN 26%IndiaGB 3%United KingdomJP 2%Japan

Why It Matters

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

Chemical Identity

CAS16902-59-3
PubChem CIDNot recorded
DTXSIDDTXSID401015448
FormulaC18H32O6Ti
Mol. Weight392.315 g/mol
SMILES[Ti+4].CCCC[O-].CCCC[O-].CC(=O)[CH-]C(C)=O.CC(=O)[CH-]C(C)=O

Data Sources

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Brief citations

Titanium, dibutoxybis(2,4-pentanedionato-κO2,κO4)- (CAS 16902-59-3) https://chemicalindependence.com/chemical/16902-59-3/ EPA TSCA Inventory: CAS 16902-59-3. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 291419 for CAS 16902-59-3. Reporting year: 2024. https://usatrade.census.gov/