APIs, intermediates, building blocks, and custom synthesis for every stage of drug development.
From early-stage discovery through commercial-scale production, ChemContract delivers the active pharmaceutical ingredients, advanced intermediates, synthetic building blocks, and excipient-grade materials that pharmaceutical companies depend on. Our 60+ cGMP-certified facilities and 500+ scientists enable rapid response to tight development timelines while maintaining FDA-aligned quality systems at every step.
Whether you are sourcing a single reference standard or scaling a multi-ton API campaign, we provide the chemical expertise and manufacturing flexibility to keep your pipeline moving forward.
FDA-aligned manufacturing facilities with full batch documentation, deviation management, and change control systems suitable for regulatory submissions.
Route scouting, optimization, and process characterization from bench scale through pilot plant, reducing cost of goods and accelerating your timeline.
ICH-compliant method development and validation, stability studies, impurity profiling, and full certificates of analysis for every shipment.
DMF-ready documentation, TSE/BSE statements, and technical support packages aligned with FDA, EMA, and ICH guidelines for global filings.
Milligram to multi-ton API and intermediate manufacturing with full process documentation.
→ 02Outsourced medicinal chemistry, route design, and hit-to-lead optimization programs.
→ 03Method development, impurity profiling, and stability testing under ICH conditions.
→ 04Parallel synthesis and library design for high-throughput screening campaigns.
→Yes. Our cGMP-certified facilities produce APIs with full batch records, certificates of analysis, and DMF-ready documentation packages. We support filings with the FDA, EMA, and other global regulatory agencies and can provide TSE/BSE statements, residual solvent data, and stability studies on request.
Lead times depend on complexity and scale. Milligram-to-gram quantities of known intermediates typically ship within 2-4 weeks. Multi-kilogram and commercial-scale campaigns are quoted individually with timelines ranging from 8-16 weeks, including process development and quality release.
Absolutely. We work with pharma partners on annual and multi-year supply contracts with guaranteed capacity allocation, fixed or indexed pricing, and safety stock provisions. Long-term agreements also include priority scheduling and dedicated project management support.
From discovery-stage building blocks to commercial API manufacturing, our team is ready to support your pipeline. Request a quote or schedule a consultation today.
Hi there! How can we help you today?