Carbamazepine

Carbamazepine

Product Name Carbamazepine
CAS Number 298-46-4
Molecular Formula C15H12N2O
Molecular Weight 236.27 g/mol
Appearance White to off-white crystalline powder
Assay (HPLC) ≥97% (by NMR)
Loss on Drying ≤0.5%
Residue on Ignition ≤0.1%
Heavy Metals ≤10 ppm
Melting Point 189-192°C
Specific Rotation Not applicable (racemic)

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Carbamazepine Structure

Synonyms

5H-Dibenz[b,f]azepine-5-carboxamide, Tegretol, Carbamazepine USP, Carbamazepine EP, CBZ, NSC 169864, B 154

Carbamazepine (CAS 298-46-4) is a cornerstone in the treatment of epilepsy and trigeminal neuralgia, trusted by healthcare systems worldwide for decades. As a high-purity pharmaceutical intermediate, it serves as the active ingredient in numerous anticonvulsant formulations. Our supply chain ensures consistent quality, making it a reliable choice for pharmaceutical manufacturers, research laboratories, and compounding pharmacies.

We supply Carbamazepine in bulk quantities with a purity of ≥97% (by NMR), meeting the rigorous demands of modern drug development and production. Whether you are scaling up from R&D or need a steady source for commercial manufacturing, our product offers the performance and consistency you expect. With competitive pricing and global logistics, we make it easy to secure your supply.

Function

  • Anticonvulsant API: Carbamazepine is the active pharmaceutical ingredient in medications for epilepsy and bipolar disorder, providing therapeutic efficacy in seizure control.
  • Nerve Pain Management: It is widely used in treating trigeminal neuralgia and neuropathic pain, offering relief to patients with chronic conditions.
  • Research & Development: Ideal for preclinical studies and formulation development, our high-purity grade supports accurate and reproducible results.
  • Generic Drug Manufacturing: Suitable for the production of generic versions of Tegretol and other branded equivalents, enabling cost-effective treatment options.

Source & Purity

  • Source: Synthesized via a well-established chemical process, ensuring batch-to-batch consistency and high purity.
  • Standardization: Each batch is tested by NMR to guarantee ≥97% purity, with comprehensive COA provided.
  • Forms: Available as a crystalline powder, easily formulated into tablets, capsules, or suspensions.
  • Applications: Used in pharmaceutical formulations, clinical research, and as a reference standard in analytical labs.

Documentation & Supply

  • Documentation: COA, MSDS, TDS
  • Lead time: In stock for immediate dispatch; bulk orders typically ship within 5-7 business days.
  • Packaging: Available in 1kg, 5kg, 25kg drums, or custom packaging upon request. We offer flexible options to meet your specific needs.

Request For Quote

  • Our Address: 280 Main Street, Xian, Shaanxi, China
  • LyvBio Co., Ltd. — Email: info@lyvbio.com

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