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Custom Synthesis

Custom Synthesis

From Structure to Scalable Supply

custom-synthesis-cta

When a target is unavailable from a catalog, we evaluate a custom route. From feasibility to scale-up and repeat supply — we handle non-catalog and confidential compounds.

Typical project workflow

1. Requirement review

  • structure/CAS, target quantity, purity/specification, analytical requirements, and timeline

2. Feasibility & route assessment

    • evaluate available chemistry, starting materials, key risks, and scale-up practicality

3. Proposa

    • recommended approach, estimated lead time, quantity, and commercial terms

4. Laboratory execution

    • synthesis, purification, and analytical confirmation

5. Scale-up & optimization

      •  improve yield, reproducibility, impurity control, safety, and cost as required

6. Delivery & repeat supply

      • agreed documentation, packaging, shipment, and future batch planning

Why Choose XinChem for Custom Synthesis?

Experience Since 2005

Nearly 20 years of custom synthesis experience serving global pharmaceutical and biotech customers

Data Integrity

All raw data, spectra, and chromatograms archived for 10+ years

Full-Service Support

From feasibility assessment through scale-up and repeat supply — one partner for the entire journey

Regulatory Readiness

Support for DMF, CMC sections, and audit packages

Confidentiality

NDA support is available for confidential projects. Customer structures, specifications, and project information are handled as confidential technical information.