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
Styramate94-35-9Central Nervous System AgentsView 0 Suppliers Average price per kg: $
Subasumstat1858276-04-6Enzyme Replacements/modifiersView 0 Suppliers Average price per kg: $
Succinimide123-56-8Genitourinary AgentsView 0 Suppliers Average price per kg: $
Succinobucol216167-82-7Anti-inflammatory AgentsView 0 Suppliers Average price per kg: $
Succinyl-Coenzyme A604-98-8Other substancesView 0 Suppliers Average price per kg: $
Succinylated gelatin68915-24-2Other substancesView 0 Suppliers Average price per kg: $
Succinylsulfathiazole116-43-8AntidiarrhealsView 0 Suppliers Average price per kg: $
Sucralose56038-13-2View 0 Suppliers Average price per kg: $
Sufugolix308831-61-0Hormonal AgentsView 0 Suppliers Average price per kg: $
Sugemalimab2256084-03-2Other substancesView 0 Suppliers Average price per kg: $
Sulanemadlin1451199-98-6View 0 Suppliers Average price per kg: $
Sulbentine350-12-9Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulbutiamine3286-46-2Other substancesView 0 Suppliers Average price per kg: $
Sulesomab167747-19-5Other substancesView 0 Suppliers Average price per kg: $
Sulfabenzamide127-71-9Other substancesView 0 Suppliers Average price per kg: $
Sulfabromomethazine116-45-0View 0 Suppliers Average price per kg: $
Sulfachlorpyridazine80-32-0Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfacytine17784-12-2View 0 Suppliers Average price per kg: $
Sulfadicramide115-68-4Other substancesView 0 Suppliers Average price per kg: $
Sulfadimethoxine Sodium1037-50-9View 0 Suppliers Average price per kg: $
Sulfaethoxypyridazine963-14-4View 0 Suppliers Average price per kg: $
Sulfaguanidine57-67-0AntidiarrhealsView 0 Suppliers Average price per kg: $
Sulfaisodimidine515-64-0Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfamazone65761-24-2Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfameter651-06-9Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfamethoxypyridazine80-35-3Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfamethylthiazole515-59-3View 0 Suppliers Average price per kg: $
Sulfametomidine3772-76-7Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfametrole32909-92-5Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfamoxole729-99-7View 0 Suppliers Average price per kg: $
Sulfanitran122-16-7View 0 Suppliers Average price per kg: $
Sulfaperin599-88-2Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfaphenazole526-08-9View 0 Suppliers Average price per kg: $
Sulfaquinoxaline59-40-5Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfate ion14808-79-8ElectrolytesView 0 Suppliers Average price per kg: $
Sulfathiazole Sodium Pentahydrate144-74-1View 0 Suppliers Average price per kg: $
Sulfathiourea515-49-1Anti-infective AgentsView 0 Suppliers Average price per kg: $
Sulfatolamide1161-88-2Genitourinary AgentsView 0 Suppliers Average price per kg: $
Sulfobromophthalein297-83-6Diagnostic agentsView 0 Suppliers Average price per kg: $
Sulfogaiacol7134-11-4View 0 Suppliers Average price per kg: $