Flag of the United StatesAmerican Chemical Independence

Gadodiamide

Drug ingredient

CAS 131410-48-5

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

Molecular structure of 131410-48-5
1 Gd³⁺
US productionNot reported
Import value, 2024$148M
Top sourceChina 75%

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 284690 · basket

These shares come from HS customs code 284690, which covers 26 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries
CN 75%ChinaIT 6%ItalyJP 5%JapanAT 4%AustriaZA 3%South Africa
2 FDA-registered drug labelers
GE Healthcare Inc.
GE Healthcare Lindesnes

Why It Matters

Sectors
Health
Downstream Uses

Appears in 1 drug and cosmetic product listings (FDA).

  • •Omniscan
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS131410-48-5
PubChem CID153921
DTXSIDDTXSID201019701
FormulaC16H26GdN5O8
Mol. Weight573.66 g/mol
SMILESCNC(=O)CN(CCN(CCN(CC(=O)NC)CC(=O)[O-])CC(=O)[O-])CC(=O)[O-].[Gd+3]

Data Sources

← Back to Dashboard← Back to Health

Brief citations

Gadodiamide (CAS 131410-48-5) https://chemicalindependence.com/chemical/131410-48-5/ PubChem: 153921. Retrieved 2026-04-07. https://pubchem.ncbi.nlm.nih.gov/compound/153921 FDA National Drug Code directory: CAS 131410-48-5. 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 284690 for CAS 131410-48-5. Reporting year: 2024. https://usatrade.census.gov/