Dibenzyl diazene-1,2-dicarboxylate

CAS 2449-05-0

Used in 1 industrial sector tracked by the EPA.

US production48.8K lb

Import volumeZero

Import dependency0%

Top sourceNo public record

Production is reported production, not a complete census of factories. Production reporting year: 2019. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 292700 · basket

EPA reports by year

2023: US production Not published · Imports Not published
2019: US production 48.8K lb · Imports Zero

HS customs code 292700 covers 89 tracked chemicals in total. US Census does not break out this chemical's share, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

EPA-registered manufacturers (1)

Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.

Vandemark Chemical

Why It Matters

Sectors

Health

Downstream UsesNot recorded

FDA Shortage Status

Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."

No FDA shortage records

Industrial Uses

•Intermediate in Pharmaceutical and Medicine Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS2449-05-0

PubChem CID75557

DTXSIDDTXSID3044887

FormulaC16H14N2O4

Mol. Weight298.29 g/mol

SMILESC1=CC=C(C=C1)COC(=O)N=NC(=O)OCC2=CC=CC=C2

Data Sources

EPA CompTox (DSSTox) · DTXSID3044887Retrieved 2026-04-06
PubChem · compound 75557Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

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Brief citations

Dibenzyl diazene-1,2-dicarboxylate (CAS 2449-05-0) https://chemicalindependence.com/chemical/2449-05-0/ EPA CompTox (DSSTox): DTXSID3044887. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID3044887 PubChem: 75557. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/75557 EPA Chemical Data Reporting: 2449-05-0. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 2449-05-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting