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
Isochorismic Acid22642-82-6View 0 Suppliers Average price per kg: $
Isocitric Acid320-77-4View 0 Suppliers Average price per kg: $
Isoetarine79490-84-9View 0 Suppliers Average price per kg: $
Isoeugenol97-54-1View 0 Suppliers Average price per kg: $
Isoferulic acid537-73-5View 0 Suppliers Average price per kg: $
Isoflupredone338-95-4ElectrolytesView 0 Suppliers Average price per kg: $
Isoflurophate55-91-4View 0 Suppliers Average price per kg: $
IsoformononetinView 0 Suppliers Average price per kg: $
Isoglutamine636-65-7Other substancesView 0 Suppliers Average price per kg: $
Isoindolin-1,3-Dithione18138-19-7View 0 Suppliers Average price per kg: $
Isoliquiritigenin961-29-5Enzyme Replacements/modifiersView 0 Suppliers Average price per kg: $
IsoluminolView 0 Suppliers Average price per kg: $
IsomethadonView 0 Suppliers Average price per kg: $
Isonicotinic acid55-22-1View 0 Suppliers Average price per kg: $
Isopenicillin NView 0 Suppliers Average price per kg: $
Isopentane78-78-4Minerals and electrolytesView 0 Suppliers Average price per kg: $
Isopentenyl pyrophosphateView 0 Suppliers Average price per kg: $
Isopropyl beta-D-thiogalactopyranoside367-93-1View 0 Suppliers Average price per kg: $
Isoquercitrin21637-25-2View 0 Suppliers Average price per kg: $
Isoquinoline119-65-3View 0 Suppliers Average price per kg: $
Isorhamnetin480-19-3View 0 Suppliers Average price per kg: $
Isosorbide652-67-5Anti-anginal agentsView 0 Suppliers Average price per kg: $
Isosteviol27975-19-5View 0 Suppliers Average price per kg: $
Isovaleric Acid503-74-2View 0 Suppliers Average price per kg: $
Isoxaflutole141112-29-0Other substancesView 0 Suppliers Average price per kg: $
Isoxicam34552-84-6View 0 Suppliers Average price per kg: $
Ispectamab debotansine2413386-21-5AntidepressantsView 0 Suppliers Average price per kg: $
Ispinesib336113-53-2Other substancesView 0 Suppliers Average price per kg: $
Ispronicline252870-53-4View 0 Suppliers Average price per kg: $
Istaroxime203737-93-3HormonesView 0 Suppliers Average price per kg: $
Istiratumab1509928-04-4Other substancesView 0 Suppliers Average price per kg: $
Isunakinra1357527-05-9Other substancesView 0 Suppliers Average price per kg: $
Itacitinib1334298-90-6Anticancer drugsView 0 Suppliers Average price per kg: $
Itanapraced749269-83-8Enzyme Replacements/modifiersView 0 Suppliers Average price per kg: $
Itepekimab2226742-52-3Other substancesView 0 Suppliers Average price per kg: $
Itolizumab1116433-11-4Other substancesView 0 Suppliers Average price per kg: $
Ivaltinostat936221-33-9View 0 Suppliers Average price per kg: $
Ivarmacitinib1445987-21-2Dental and Oral AgentsView 0 Suppliers Average price per kg: $
Ivospemin748119-79-1View 0 Suppliers Average price per kg: $
Ivuxolimab2128729-41-7Anticancer drugsView 0 Suppliers Average price per kg: $