Neratinib Maleate (CAS 915942-22-2)

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Neratinib Maleate

CAS No. 915942-22-2
马来酸奈拉替尼
Neratinib Maleate structure
Chemical structure
CAS No.915942-22-2
Synonyms(E)-N-[4-[3-Chloro-4-[(2-pyridinyl)methoxy]anilino]-3-cyano-7-ethoxy-6-quinolinyl]-4-(dimethylamino)-2-butenamide maleate
CategoryAnti-Cancer API / Anti-Cancer
Assay / Purity99%
Molecular FormulaC34H33ClN6O7
Molecular Weight673.1
Melting Point—
Boiling Point—
Density—
Flash Point—
AppearanceYellow to off-white solid powder

Application and positioning

Neratinib maleate is an irreversible pan-HER tyrosine kinase inhibitor of EGFR, HER2 and HER4, supplied as the maleate salt. It is used in oral tablets for extended adjuvant treatment of early-stage HER2-positive breast cancer. Laurand supplies it from audited Chinese production partners for pharmaceutical manufacturing and process development.

Quality and documentation

  • Batch-specific Certificate of Analysis issued by the manufacturing site
  • SDS/MSDS and specification sheet available on request
  • Residual solvents and elemental impurities statements discussed per project
  • For pharmaceutical manufacturing and R&D use only — not for direct administration

Packaging and handling

  • Packed in double polyethylene-lined fibre drums; pack size confirmed at quotation
  • Small quantities in sealed aluminium foil bags
  • Palletised for air and sea freight; store dry, ventilated and protected from light

Related products

Specifications shown are indicative. The final specification and documentation package are confirmed with the quotation.

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Reference: CAS 915942-22-2 · PubChem CID 67307512