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
Hydroxyurea127-07-1Cytostatic antibioticsView 8 Suppliers Average price per kg: $
Hydroxyzine68-88-2AntihistaminesView 8 Suppliers Average price per kg: $
L-Histidine71-00-1Amino acidsView 8 Suppliers Average price per kg: $
L-Methionine63-68-3Amino acidsView 8 Suppliers Average price per kg: $
Metadoxine74536-44-0Substances for alcohol addictionView 8 Suppliers Average price per kg: $
Methimazole60-56-0ThyreomimeticsView 8 Suppliers Average price per kg: $
Methylene blue61-73-4DisinfectantsView 8 Suppliers Average price per kg: $
Mexiletine31828-71-4Adrenergic agentsView 8 Suppliers Average price per kg: $
Nadolol42200-33-9Beta blockersView 8 Suppliers Average price per kg: $
Newborn Calf SerumBlood and plasma productsView 8 Suppliers Average price per kg: $
Niclosamide50-65-7AnthelminticsView 8 Suppliers Average price per kg: $
Nisoldipine63675-72-9Calcium Channel BlockersView 8 Suppliers Average price per kg: $
Noradrenaline Tartrate108341-18-0Adrenergic agentsView 8 Suppliers Average price per kg: $
Oseltamivir phosphate204255-11-8View 8 Suppliers Average price per kg: $
Ospemifene128607-22-7EstrogensView 8 Suppliers Average price per kg: $
Oxacillin66-79-5PenicillinsView 8 Suppliers Average price per kg: $
Oxymetazoline1491-59-4Nasal decongestants View 8 Suppliers Average price per kg: $
Pamidronate disodium pentahydrate109552-15-0BisphosphonatesView 8 Suppliers Average price per kg: $
Pentosan Polysulfate37300-21-3Mucopolysaccharide polysulfatesView 8 Suppliers Average price per kg: $
Phentolamine50-60-2Alpha blockersView 8 Suppliers Average price per kg: $
Pimecrolimus137071-32-0Calcineurin inhibitorsView 8 Suppliers Average price per kg: $
Pimozide2062-78-4Classic antipsychoticsView 8 Suppliers Average price per kg: $
Povidone K-30ExcipientsView 8 Suppliers Average price per kg: $
Prucalopride179474-81-8LaxativesView 8 Suppliers Average price per kg: $
Quercetin117-39-5Herbal remediesView 8 Suppliers Average price per kg: $
Resveratrol501-36-0Herbal remediesView 8 Suppliers Average price per kg: $
Saw palmetto extract84604-15-9Herbal remediesView 8 Suppliers Average price per kg: $
Selexipag475086-01-2Other antihypertensive agentsView 8 Suppliers Average price per kg: $
Senna glycosideLaxativesView 8 Suppliers Average price per kg: $
Sotalol3930-20-9Beta blockersView 8 Suppliers Average price per kg: $
Stavudine3056-17-5Nucleoside and nucleotide analogsView 8 Suppliers Average price per kg: $
Streptomycin57-92-1AminoglycosidesView 8 Suppliers Average price per kg: $
Sufentanil56030-54-7Opioid analgesicsView 8 Suppliers Average price per kg: $
Sulfanilamide63-74-1Sulfonamides and trimethoprimView 8 Suppliers Average price per kg: $
Sulfathiazole72-14-0Sulfonamides and trimethoprimView 8 Suppliers Average price per kg: $
Tafluprost209860-87-7Prostaglandin AnaloguesView 8 Suppliers Average price per kg: $
Temsirolimus162635-04-3AntineoplasticsView 8 Suppliers Average price per kg: $
Tenoxicam59804-37-4NSAIDsView 8 Suppliers Average price per kg: $
Thiotepa52-24-4Alkylating agentsView 8 Suppliers Average price per kg: $
Tiapride hydrochloride51012-33-0AntipsychoticsView 8 Suppliers Average price per kg: $