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Raw Materials Directory

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

Independent global B2B platform
Expert in API & CDMO market
Direct contact between you and supplier
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
Esrtamustine Sodium PhosphateAntineoplasticsView 1 Suppliers Average price per kg: $
Estradiol benzoate50-50-0HormonesView 1 Suppliers Average price per kg: $
Estrogens, esterifiedEstrogensView 1 Suppliers Average price per kg: $
Ethacizine33414-33-4Cardiac stimulantsView 1 Suppliers Average price per kg: $
Ethacrynate SodiumView 1 Suppliers Average price per kg: $
Ethanesulfonyl Chloride594-44-5View 1 Suppliers Average price per kg: $
Ethanolamine Oleate2272-11-9Sclerosing agentsView 1 Suppliers Average price per kg: $
Ethopabate59-06-3View 1 Suppliers Average price per kg: $
Ethosuximide77-67-8AntiepilepticsView 1 Suppliers Average price per kg: $
Ethotoin86-35-1AntiepilepticsView 1 Suppliers Average price per kg: $
Ethyl (3 R,4R,5 S)-4-Acetamido-5- Azido - 3 - (I -Ethylpropoxy)- I-Cyclohexene- I -Carboxylate [N-1]204255-06-1IntermediatesView 1 Suppliers Average price per kg: $
Ethyl 2-(((2-((2-(dimethylamino)ethyl)(ethyl)amino)-2-oxoethyl)amino)methyl)isonicotinate1596348-32-1View 1 Suppliers Average price per kg: $
Ethyl 2-((2-Morpholin-4-Yl)Cyclopent-2-En-1-Ylidene)Acetate380350-42-5IntermediatesView 1 Suppliers Average price per kg: $
Ethyl 2-(3-Formyl-4-isobutoxyphenyl)-4-Methylthiazole-5-Carboxylate161798-03-4View 1 Suppliers Average price per kg: $
Ethyl 2-(3-cyano-4-isobutoxyphenyl)-4-methyl-5-thiazolecarboxylate160844-75-7View 1 Suppliers Average price per kg: $
Ethyl 2-(3-formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate161798-01-2View 1 Suppliers Average price per kg: $
Ethyl 2-(4-hydroxyphenyl)-4-methylthiazole-5-carboxylate161797-99-5View 1 Suppliers Average price per kg: $
Ethyl 2-(tert-butyldimethylsilyloxy)acetate67226-78-2View 1 Suppliers Average price per kg: $
Ethyl 2-Oxopiperidine-3-Carboxylate3731-16-6IntermediatesView 1 Suppliers Average price per kg: $
Ethyl 2-bromo-3-oxobutanoate609-13-2View 1 Suppliers Average price per kg: $
Ethyl 2-chloro-4-methoxypyrimidine-5-carboxylate1260178-65-1View 1 Suppliers Average price per kg: $
Ethyl 2-formyl-3-methylbutanoate21474-92-0View 1 Suppliers Average price per kg: $
Ethyl 3 - Oxo - 2- Phenylpropanoate76636-17-4Hypnotics and sedativesView 1 Suppliers Average price per kg: $
Ethyl 3-[(5-chloro-2-nitrophenyl)phenylamino]-3-oxopropionate22316-45-6View 1 Suppliers Average price per kg: $
Ethyl 4-(2-Hydroxy-2-Propyl)-2-Propyl-1H-Imidazole-5-Carboxylate144689-93-0Antihypertensive agentsView 1 Suppliers Average price per kg: $
Ethyl 5-(Piperazin-1-Yl)Benzofuran-2-Carboxylate163521-20-8View 1 Suppliers Average price per kg: $
Ethyl 7-chloro-2,2-dimethylheptanoate2570179-39-2IntermediatesView 1 Suppliers Average price per kg: $
Ethyl L-thiazolidine-4-carboxylate hydrochloride86028-91-3View 1 Suppliers Average price per kg: $
Ethyl Methoxycrylene14442-38-7IntermediatesView 1 Suppliers Average price per kg: $
Ethyl acetate141-78-6View 1 Suppliers Average price per kg: $
Ethyl loflazepate29177-84-2Hypnotics and sedativesView 1 Suppliers Average price per kg: $
Ethyl nitrite109-95-5ElectrolytesView 1 Suppliers Average price per kg: $
Ethyl-2-ethoxy-1-[[(2'-cyanobiphenyl-4-yl) methyl] benzimidazole]-7-carboxylate139481-41-7View 1 Suppliers Average price per kg: $
Ethyl-3-Amino-1H-Pyrazole-4-Carboxylate6994-25-8IntermediatesView 1 Suppliers Average price per kg: $
Ethyl2-((tert-butoxycarbonyl)amino)-3-nitrobenzoate136285-65-9View 1 Suppliers Average price per kg: $
EthylamineView 1 Suppliers Average price per kg: $
Ethylestrenol965-90-2AndrogensView 1 Suppliers Average price per kg: $
Ethylmorphine76-58-4Opioid analgesicsView 1 Suppliers Average price per kg: $
Etifoxine21715-46-8AnxiolyticsView 1 Suppliers Average price per kg: $
ethyl 4-chloro-2-methylthio-5-pyrimidine-carboxyl5909-24-0View 1 Suppliers Average price per kg: $