Swapnroop Drugs & Pharmaceuticals is a pharmaceutical API manufacturer and supplier of Tizanidine Hydrochloride API in India, supporting pharmaceutical companies with quality-focused active pharmaceutical ingredients for formulation development and commercial manufacturing.
Tizanidine Hydrochloride is a centrally acting α2-adrenergic receptor agonist and skeletal muscle relaxant used in pharmaceutical formulations for the management of muscle spasticity. The API is identified by CAS Number 64461-82-1, with a molecular formula of C₉H₈ClN₅S·HCl and molecular weight of 290.17 g/mol.
As an Tizanidine Hydrochloride API supplier in India, Swapnroop supports bulk pharmaceutical requirements, generic formulation development and international API procurement. Supply can be arranged according to agreed product specifications, batch requirements, packaging requirements and applicable regulatory documentation.
Tizanidine Hydrochloride API can be supplied for:
Swapnroop provides API supply support with appropriate documentation and customer-specific requirements.
| Parameter | Specification |
|---|---|
| Appearance | white to off-white crystalline powder |
| Identification | IR & HPLC compliant |
| Assay (HPLC) | 98.0% – 102.0% |
| Loss on Drying | NMT 0.5% |
| Residue on Ignition | NMT 0.1% |
| Heavy Metals | NMT 20 ppm |
| pH (1% Solution) | 4.3–5.3 |
| Individual Impurity | NMT 0.1% |
| Total Impurities | NMT 0.3% |
| Melting Point | Approx. 280°C |