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Titanium(4+) tetrakis(2-methylphenolate)

CAS 28503-70-0

Phenol, methyl-, titanium(4+) salt (4:1)

Molecular structure of 28503-70-0
1 Ti⁴⁺
US productionNot reported
Import value, 2024$5M
Top sourceGermany 38%

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 290712 · basket

These shares come from HS customs code 290712, which covers 9 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
DE 38%GermanyCN 34%ChinaIN 24%IndiaJP 4%Japan

Why It Matters

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

Chemical Identity

CAS28503-70-0
PubChem CIDNot recorded
DTXSIDDTXSID30951192
FormulaC28H28O4Ti
Mol. Weight476.395 g/mol
SMILES[Ti+4].CC1=CC=CC=C1[O-].CC1=CC=CC=C1[O-].CC1=CC=CC=C1[O-].CC1=CC=CC=C1[O-]

Data Sources

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Brief citations

Titanium(4+) tetrakis(2-methylphenolate) (CAS 28503-70-0) https://chemicalindependence.com/chemical/28503-70-0/ EPA TSCA Inventory: CAS 28503-70-0. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory US Census international trade: HS 290712 for CAS 28503-70-0. Reporting year: 2024. https://usatrade.census.gov/