Benzoic acid, 2-(isocyanatosulfonyl)-, ethyl ester

CAS 77375-79-2

U.S. production volumes are classified as confidential business information.

US productionCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

Import volumeZero

Top sourceNo public record

At least one company claimed its 2019 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2019.

Where It Comes From

EPA reports by year

2023: US production Not published · Imports Not published
2019: US production Confidential · Imports Zero

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

Agriculture

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 Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS77375-79-2

PubChem CID13386652

DTXSIDDTXSID80888520

FormulaC10H9NO5S

Mol. Weight255.25 g/mol

SMILESCCOC(=O)C1=CC=CC=C1S(=O)(=O)N=C=O

Data Sources

EPA CompTox (DSSTox) · DTXSID80888520Retrieved 2026-04-06
PubChem · compound 13386652Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Agriculture

Brief citations

Benzoic acid, 2-(isocyanatosulfonyl)-, ethyl ester (CAS 77375-79-2) https://chemicalindependence.com/chemical/77375-79-2/ EPA CompTox (DSSTox): DTXSID80888520. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID80888520 PubChem: 13386652. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/13386652 EPA Chemical Data Reporting: 77375-79-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 77375-79-2. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting