Betamethasone acetate

Drug ingredient

CAS 987-24-6

This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.

Molecular structure of 987-24-6
US productionNot reported
Import value, 2024$1.1B
Top sourceSingapore 82%

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 293722 · basket

These shares come from HS customs code 293722, which covers 36 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
SG 82%SingaporeGB 15%United KingdomIT 2%Italy
14 FDA-registered drug labelers
Advanced Rx Pharmacy of Tennessee, LLC
American Regent, Inc.
Apicore Pharmaceuticals Private Limited
Asclemed USA, Inc.
Curia Spain SAU
Hovione FarmaCiencia SA
NEWCHEM SPA
Organon LLC
Professional Compounding Centers of America
Sicor S.r.l.
Sportpharm, Inc. dba Sportpharm
Symbiotec Pharmalab Limited
SYMBIOTICA SPECIALITY INGREDIENTS SDN.BHD
TAPI Croatia Industries Ltd.

Why It Matters

Sectors
Health
Downstream Uses

Appears in 3 drug and cosmetic product listings (FDA).

  • •Betamethasone Sodium Phosphate and Betamethasone Acetate
  • •Celestone Soluspan
  • •Betaloan SUIK
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS987-24-6
PubChem CID443967
DTXSIDDTXSID8022668
FormulaC24H31FO6
Mol. Weight434.5 g/mol
SMILESCC1CC2C3CCC4=CC(=O)C=CC4(C3(C(CC2(C1(C(=O)COC(=O)C)O)C)O)F)C

Data Sources

Brief citations

Betamethasone acetate (CAS 987-24-6) https://chemicalindependence.com/chemical/987-24-6/ PubChem: 443967. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/443967 FDA National Drug Code directory: CAS 987-24-6. Retrieved 2026-04-25. https://open.fda.gov/data/ndc/ FDA National Drug Code directory: bulk match. Retrieved 2026-04-07. https://open.fda.gov/data/ndc/ US Census international trade: HS 293722 for CAS 987-24-6. Reporting year: 2024. https://usatrade.census.gov/