9-Octadecenoic acid (9Z)-, monoester with 1,2,3-propanetriol ester with boric acid (H3BO3)

CAS 63310-16-7

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.

Top sourceNo public record

At least one company claimed its 2023 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: 2023.

Where It Comes From

EPA reports by year

2023: US production Confidential · Imports Confidential
2019: US production Confidential · Imports Confidential

Why It Matters

Sectors

EnergyCore Chemicals

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

Used in 2 sectors as 2 functional roles.

•Viscosity modifiers in Petroleum RefineriesProcessing—incorporation into formulation, mixture, or reaction product
•Lubricating agent in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS63310-16-7

PubChem CID161062782

DTXSIDDTXSID5095256

FormulaC21H45BO8

Mol. Weight436.4 g/mol

SMILESB(O)(O)O.CCCCCCCCC=CCCCCCCCC(=O)O.C(C(CO)O)O

Data Sources

EPA CompTox (DSSTox) · DTXSID5095256Retrieved 2026-04-06
PubChem · compound 161062782Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

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Brief citations

9-Octadecenoic acid (9Z)-, monoester with 1,2,3-propanetriol ester with boric acid (H3BO3) (CAS 63310-16-7) https://chemicalindependence.com/chemical/63310-16-7/ EPA CompTox (DSSTox): DTXSID5095256. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID5095256 PubChem: 161062782. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/161062782 EPA Chemical Data Reporting: 63310-16-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 63310-16-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting