Raw Materials Directory

Explore APIs, excipients, and intermediates, connect with trusted suppliers, and track real-time market prices.

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The Raw Materials Directory provides structured access to active pharmaceutical ingredients (APIs), excipients, and intermediates. Buyers can find verified global suppliers, compare qualifications, and contact suppliers directly - all free of charge.
Premium sourcing packages unlock additional insights, including access to average API prices, supplier sales data, transaction insights, and network purchasing information. Premium users also gain visibility into global buyer and seller trade activity. View sourcing plans and pricing.
NameCAS numberCategoryAmount of suppliersAPI market price
Arsenite ion15502-74-6ElectrolytesView 0 Suppliers Average price per kg: $
Arsenous acid13464-58-9ElectrolytesView 0 Suppliers Average price per kg: $
Arsthinol119-96-0View 0 Suppliers Average price per kg: $
Artefenomel1029939-86-3Anti-infective AgentsView 0 Suppliers Average price per kg: $
Artemin309758-71-2View 0 Suppliers Average price per kg: $
Artemisone255730-18-8AntimalarialView 0 Suppliers Average price per kg: $
Artemotil75887-54-6Anti-infective AgentsView 0 Suppliers Average price per kg: $
Artenimol71939-50-9Anti-infective AgentsView 0 Suppliers Average price per kg: $
Arundic acid185517-21-9Emollients and protectivesView 0 Suppliers Average price per kg: $
Arverapamil123932-43-4AntidiarrhealsView 0 Suppliers Average price per kg: $
Arylacenamide132173-07-0Anti-inflammatory AgentsView 0 Suppliers Average price per kg: $
Arzoxifene182133-25-1Anticancer drugsView 0 Suppliers Average price per kg: $
Asafoetida9000-04-8View 0 Suppliers Average price per kg: $
Ascrinvacumab1463459-96-2Other substancesView 0 Suppliers Average price per kg: $
Asfotase Alfa1174277-80-5View 0 Suppliers Average price per kg: $
Asiatic acid464-92-6View 0 Suppliers Average price per kg: $
Asiaticoside16830-15-2Anti-infective AgentsView 0 Suppliers Average price per kg: $
Asimadoline153205-46-0View 0 Suppliers Average price per kg: $
Asoprisnil199396-76-4View 0 Suppliers Average price per kg: $
Aspacytarabine2098942-53-9View 0 Suppliers Average price per kg: $
Asparaginase Erwinia chrysanthemi1349719-22-7View 0 Suppliers Average price per kg: $
Aspoxicillin63358-49-6Other substancesView 0 Suppliers Average price per kg: $
Astegolimab2173054-79-8Anti-infective AgentsView 0 Suppliers Average price per kg: $
Astemizole68844-77-9View 0 Suppliers Average price per kg: $
Astodrimer1379746-42-5Other substancesView 0 Suppliers Average price per kg: $
Asunaprevir630420-16-5Anti-infective AgentsView 0 Suppliers Average price per kg: $
Asunercept1450882-18-4Other substancesView 0 Suppliers Average price per kg: $
Asvasiran870094-26-1Respiratory Tract AgentsView 0 Suppliers Average price per kg: $
Atabecestat1200493-78-2View 0 Suppliers Average price per kg: $
Atacicept845264-92-8Other substancesView 0 Suppliers Average price per kg: $
Ataciguat254877-67-3Enzyme Replacements/modifiersView 0 Suppliers Average price per kg: $
Atagabalin223445-75-8Other substancesView 0 Suppliers Average price per kg: $
Atamestane96301-34-7HormonesView 0 Suppliers Average price per kg: $
Atecegatran metoxil433937-93-0Other substancesView 0 Suppliers Average price per kg: $
Atesidorsen872063-57-5View 0 Suppliers Average price per kg: $
Atevirdine136816-75-6Anti-infective AgentsView 0 Suppliers Average price per kg: $
Atibuclimab2417175-94-9Other substancesView 0 Suppliers Average price per kg: $
Aticaprant1174130-61-0Other substancesView 0 Suppliers Average price per kg: $
Atiprimod123018-47-3Anticancer drugsView 0 Suppliers Average price per kg: $
Atoltivimab2135632-29-8Anti-infective AgentsView 0 Suppliers Average price per kg: $