Shanghai LinkChem Technology Co., Ltd. is a leading China headquartered CMO | CRO provider within the pharmaceutical industry. Our core focus includes: custom synthesis, process development, and manufacturing of key intermediates and API鈥檚.


Intermediate Production: Top 10
Product CAS No. Capacity (monthly) 4 Year Output (tons)
1 2-Chloronicotinic acid 2942-59-8 50 ton 1,400
2 2-Amino-4,6-dichloropyrimidine 56-05-3 20 ton 900
3 5-Chloro-8-hydroxyquinoline 130-16-5 20 ton 650
4 6-Hydroxyquinoline 19315-93-6 2 ton 150
5 2-C-Methyl-D-ribono-1,4-lactone 492-30-8 500 kg 70
6 N-Boc-trans-4-fluoro-L-proline 203866-14-2 500 kg 64
7 2-BroMo-5-Methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridine 143150-92-9 500 kg 52
8 L-Xylose 609-06-3 3 ton 40
9 (+)-(1s,4r)-p-mentha-2,8-dien-1-ol 22972-51-6 300 kg 15
10 5-Nitroindoline 32692-19-6 500 kg 13



At LINKCHEM we support the virtually integrated pharma company with unparalleled expertise throughout the entire product lifecycle. We collaborate with both Pharmaceutical and Generic companies from drug development to commercialization. This has provided LINKCHEM the opportunity to focus on quality, reliability, productivity, affordabilityand innovation, that our partners rely upon. From pre-launch, growth, maturity to tail products LINKCHEM provides value across the entire value chain.