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Magnesium, bromo(hexahydro-2H-azepin-2-onato-κN1)-

CAS 17091-31-5

Used in 1 industrial sector tracked by the EPA.

Molecular structure of 17091-31-5
US productionNot reported
Import value, 2024$907M
Top sourceIreland 47%

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 293379 · basket

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

These shares come from HS customs code 293379, which covers 105 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
IE 47%IrelandBE 19%BelgiumSG 11%SingaporeIT 4%ItalyCH 4%Switzerland

Why It Matters

Sectors
Plastics & Rubber
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Industrial Uses

  • •Catalyst in Plastics Material and Resin Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS17091-31-5
PubChem CIDNot recorded
DTXSIDDTXSID5066160
FormulaC6H10BrMgNO
Mol. Weight216.361 g/mol
SMILESBr[Mg]N1CCCCCC1=O

Data Sources

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Brief citations

Magnesium, bromo(hexahydro-2H-azepin-2-onato-κN1)- (CAS 17091-31-5) https://chemicalindependence.com/chemical/17091-31-5/ EPA TSCA Inventory: CAS 17091-31-5. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 17091-31-5. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 17091-31-5. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 293379 for CAS 17091-31-5. Reporting year: 2024. https://usatrade.census.gov/