Also known as: Vectibix (brand); ABX-EGF; Anti-epidermal growth factor receptor antibody
Panitumumab is a fully human IgG2 monoclonal antibody that binds specifically to the epidermal growth factor receptor (EGFR) and inhibits downstream signaling. It is approved for the treatment of EGFR-expressing metastatic colorectal cancer. Mediocon Inc manufactures this biologic API at its GMP-certified facility in Aurangabad, Maharashtra, India.
| Parameter | Specification |
|---|---|
| CAS Number | 142601-70-1 |
| Molecular Formula | C6462H9948N1716O1993S42 |
| Molecular Weight | ~149,000 g/mol |
| Grade | IP / BP / USP |
| Category | Anti-EGFR Monoclonal Antibody / Antineoplastic |
| Appearance | White to off-white lyophilized powder |
| Solubility | Freely soluble in water, slightly soluble in phosphate buffer |
| Assay | NLT 98.0% |
| Loss on Drying | NMT 0.5% |
| Heavy Metals | NMT 20 ppm |
| Residue on Ignition | NMT 0.1% |
| Microbial Limits | Complies with pharmacopoeia |
| Identification | IR, HPLC Compliant |
| Batch No | PANT24032026 |
| Mfg Date | MAR 2026 |
| Exp Date | FEB 2031 |
| Packing | 25 kg HDPE drums / as per requirement |
Mediocon Inc is a GMP-certified API manufacturer and bulk pharmaceutical ingredient supplier based in Aurangabad, Maharashtra, India. We specialise in supplying Panitumumab — CAS 142601-70-1 (CAS 142601-70-1) and over 1,000 other Active Pharmaceutical Ingredients, excipients, herbal extracts, and nutraceutical ingredients to pharmaceutical manufacturers worldwide.
Our Panitumumab — CAS 142601-70-1 is manufactured under strict quality management protocols compliant with WHO-GMP, ISO 9001:2015, and major pharmacopoeial standards (IP, BP, USP, EP). Every batch undergoes full analytical testing — identity (IR/HPLC), assay, related substances, residual solvents (ICH Q3C), heavy metals, and microbial limits — before release with a Certificate of Analysis.
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