succimer
Drug ingredientThis chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.
Where It Comes From
6 FDA-registered drug labelers
DARMERICA, LLC
Hefei Lifeon Pharmaceutical Co., Ltd. (API branch)
Medisca Inc.
Piramal Pharma Limited
Recordati Rare Diseases, Inc.
Theragnostics Inc
Why It Matters
Sectors
Health
Downstream Uses
Appears in 2 drug and cosmetic product listings (FDA).
- •NephroScan
- •Chemet
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
Vendor Pricing
$2.38/gAaron Chemicals LLC
CountryHong Kong
Pack$238.00 / 100 g
Purity97%
Vendors7 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
6 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $2.56 | 100 g | 95% |
| A2B Chem LLC | United States | $3.28 | 25 g | 98% |
| AA BLOCKS | United States | $4.20 | 25 g | 98% |
| Combi-Blocks, Inc. | United States | $5.60 | 100 g | 98% |
| Angene International Limited | United States | $12.96 | 25 g | 95% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 95% |
Chemical Identity
CAS304-55-2
PubChem CID2724354
DTXSIDDTXSID1023601
FormulaC4H6O4S2
Mol. Weight182.2 g/mol
SMILESC(C(C(=O)O)S)(C(=O)O)S
Data Sources
27243542026-04-07
https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/name/succimer/cids/JSON
Archive: data/sources/pubchem_name/succimer.json
CAS 304-55-22026-04-24
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv
bulk match2026-04-07
https://open.fda.gov/data/ndc/
Archive: data/sources/fda/ndc/ndc.json