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5-Nitro-2-propoxyaniline

CAS 553-79-7

Molecular structure of 553-79-7
US productionNot reported
Import value, 2024$64M
Top sourceChina 52%

This chemical is not on EPA’s Toxic Substances Control Act inventory, the list behind EPA’s production survey.

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 292229 · basket

These shares come from HS customs code 292229, which covers 84 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 52%ChinaJP 25%JapanIN 18%IndiaIT 3%ItalyKR 1%South Korea

Why It Matters

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

Chemical Identity

CAS553-79-7
PubChem CIDNot recorded
DTXSIDDTXSID50203827
FormulaC9H12N2O3
Mol. Weight196.206 g/mol
SMILESCCCOC1=C(N)C=C(C=C1)[N+]([O-])=O

Data Sources

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Brief citations

5-Nitro-2-propoxyaniline (CAS 553-79-7) https://chemicalindependence.com/chemical/553-79-7/ EPA CompTox (DSSTox): 553-79-7. Retrieved 2026-04-29. https://comptox.epa.gov/dashboard/chemical/details/DTXSID50203827 US Census international trade: HS 292229 for CAS 553-79-7. Reporting year: 2024. https://usatrade.census.gov/