APIs & Intermediates Manufacturers & Wholesale Suppliers
The APIs & Intermediates category encompasses a wide range of pharmaceutical ingredients and compounds used in drug formulation and development. Typical buyers include pharmaceutical companies, contract manufacturers, and research institutions seeking high-quality raw materials for their production processes. Buyers can source these products from various locations, including Vapi, Ankleshwar, Jiangsu, Shanghai, and Hyderabad, on Broost.
On Broost · updated 3 Nov 2026
- 230 suppliers of apis & intermediates with 298 listings. Listed from the suppliers' own public websites.
- Most suppliers are in Hyderabad (9), Shanghai (7), Ankleshwar (6).
- Supplier base: China (47), India (47), United States (29).
- Listings commonly specify CAS No., CAS Number, Molecular weight, Molecular formula, Application.
Browse by manufacturing hubs
API Wholesale | Pharma Source Direct
Pharma Source Direct
Price
Quote on request
Active Pharmaceutical Ingredients API Chemicals Wholesale
Fortuna Chem
Price
Quote on request
Leflunomide API – Cipla (India)
Cipla
Price
Quote on request
Leflunomide API - Nanjing Hemu Haohai Biotechnology Co., Ltd
Nanjing Hemu Haohai Biotechnology Co., Ltd
Price
Quote on request
API Category – Chemical Sourcing Marketplace
Echemi
Price
Quote on request
P.MK 28578‑16‑7 and B.MK 5449‑12‑7 (API/Intermediate)
Pharmint Global
Price
Quote on request
I+G (Disodium 5′-inosinate and Disodium 5′-guanylate)
Pharmint Global
Price
Quote on request
Pharmaceutical Chemicals Wholesale Suppliers
go4WorldBusiness
Price
Quote on request
Pharmaceutical Raw Materials Wholesale
ECHEMI
Price
Quote on request
API Manufacturers & Wholesale Service
Hangzhou Jiuyuan Gene Engineering Co., Ltd.
Price
Quote on request
Active Pharmaceutical Ingredients & Raw Materials for Generics
PharmInt
Price
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Capecitabine Powder
Jianfeng Pharma
Price
Quote on request
MOQ
1
Capecitabine CAS 154361-50-9
Fortuna Chem
Price
Quote on request
MOQ
1
Capecitabine Intermediates
Xi'an Xinlu Biotechnology Co., Ltd.
Price
US$20.00
MOQ
1
Capecitabine API
Yihui Pharm
Price
Quote on request
MOQ
1
API Wholesale
Cleanroom Connection
Price
Quote on request
Aarti Drugs Ltd. – APIs
Aarti Drugs Ltd.
Price
Quote on request
API Pharmaceutical Raw Material (including Cetirizine)
Hangzhou Reward Technology Co., Ltd.
Price
Quote on request
Cetirizine Base/DiHCl API
Chemopharma
Price
Quote on request
Lexon USA Inc. – API and Intermediate Supply (including Antineoplastic APIs)
Lexon USA Inc.
Price
Quote on request
API Drug Development & Manufacturing (including Antineoplastic APIs)
Afine Chemicals Limited
Price
Quote on request
API and Intermediates (including Antineoplastic APIs)
Sihauli Chemicals Private Limited
Price
₹100 (≈ US$1.05 indicative, 4 Nov)
Dasatinib API
Yihui Pharm
Price
Quote on request
Retinol Acetate
Newgreen
Price
Quote on request
Retinol
biofingredients.com
Price
Quote on request
API List – Active Pharmaceutical Ingredients Marketplace
ECHEMI
Price
Quote on request
Global API Suppliers & CDMO Sourcing Platform
Pharmaoffer B.V.
Price
Quote on request
Hot Selling Chlorphenamine Maleate 113-92-8 Factory Supply Raw Materials High Quality Wholesale Price
Hubei Bocare Chemical Co., Ltd.
Price
Quote on request
China Factory Supply Wholesales Price Top Quality Chlorphenamine Maleate Raw Powder CAS 113-92-8
m.made-in-china.com
Price
US$50.00
MOQ
1
Other Pharmaceutical Intermediates – Page 29 Listing
Shanghai Arbor Chemical Co.,Ltd.
Price
Quote on request
Other Pharmaceutical Intermediates – Product Listing (Category)
Shanghai Arbor Chemical Co.,Ltd.
Price
Quote on request
API and Intermediates – Arbor Pharmchem
Shanghai Arbor Chemical Co.,Ltd.
Price
Quote on request
Active Pharmaceutical Ingredients (APIs) – Arbor Pharmchem
Shanghai Arbor Chemical Co.,Ltd.
Price
Quote on request
Wuhan Fortuna Chemical Co., Ltd Pharmaceutical & Intermediates Supply
Wuhan Fortuna Chemical Co.,Ltd
Price
Quote on request
BoroPharm Inc. Specialty Chemical API Solutions
BoroPharm Inc.
Price
Quote on request
SAFC Pharma API and GMP Custom Manufacturing
SAFC Pharma
Price
Quote on request
Cetirizine
Pharmint
Price
Quote on request
Cetirizine Hydrochloride CAS 83881-52-1
Fortunachem
Price
Quote on request
Leflunomide API suppliers and manufacturers in India
Pharmaoffer
Price
Quote on request
MOQ
1
API Supply from Dr. Reddy’s US Presence
Dr. Reddy's Laboratories Ltd.
Price
Quote on request
Fexofenadine Hydrochloride API
Dr. Reddy's Laboratories Ltd.
Price
Quote on request
Capecitabine API
Dr. Reddy's Laboratories Ltd.
Price
Quote on request
Levetiracetam API
Dr. Reddy's Laboratories Ltd.
Price
Quote on request
FDA Guidance: Know Your Bulks and Excipients Suppliers
U.S. Food and Drug Administration
Price
Quote on request
Global API Market Overview - DCAT Value Chain Insights
DCAT Value Chain Insights
Price
Quote on request
Siegfried API Manufacturing Services & Drug Substances CDMO
Siegfried
Price
Quote on request
cGMP API Manufacturing
Curia Global
Price
Quote on request
API & Drug Substance Manufacturing Services
Sterling Pharma Solutions
Price
Quote on request
What to specify when sourcing apis & intermediates
- Type of API or intermediate required
- Purity levels and grades
- Packaging requirements
- Minimum order quantities (MOQ)
- Regulatory certifications needed
- Delivery timelines
- Specific chemical properties or specifications
Frequently asked questions
What factors influence the pricing of APIs and intermediates?
Pricing can be influenced by factors such as the complexity of the synthesis process, raw material costs, regulatory compliance, and market demand. Additionally, geographical location can affect shipping and logistics costs.
What is the typical minimum order quantity (MOQ) for APIs?
Minimum order quantities for APIs can vary significantly depending on the supplier and the specific product. It's common for suppliers to set MOQs based on production costs and packaging requirements.
How are quality checks conducted for APIs?
Quality checks for APIs typically involve rigorous testing for purity, potency, and contaminants. Suppliers often follow Good Manufacturing Practices (GMP) and may provide certificates of analysis to ensure compliance.
What are the typical lead times for sourcing APIs?
Lead times for sourcing APIs can vary based on the supplier, product availability, and order size. Generally, lead times can range from a few weeks to several months, especially for custom synthesis.
Can I source APIs from multiple locations?
Yes, you can source APIs from various locations such as Vapi, Ankleshwar, Jiangsu, Shanghai, and Hyderabad. Each location may offer different advantages in terms of pricing, quality, and regulatory compliance.