Also known as: Papaverine HCl; Papaverine chloride
Papaverine Hydrochloride is an opium alkaloid phosphodiesterase inhibitor that relaxes smooth muscle. Unlike morphine-type opioids, papaverine has no narcotic properties and is used primarily as an antispasmodic. Mediocon Inc manufactures this API at its GMP-certified facility in Aurangabad, Maharashtra, India.
| Parameter | Specification |
|---|---|
| CAS Number | 64-31-3 |
| Molecular Formula | C20H21NO1·HCl |
| Molecular Weight | 375.84 g/mol |
| Grade | IP / BP / USP |
| Category | Smooth Muscle Relaxant / Vasodilator / Antispasmodic |
| Appearance | White to off-white crystalline powder |
| Solubility | Freely soluble in water, soluble in ethanol and methanol |
| 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 | PPH/24032026 |
| Mfg Date | MAR 2026 |
| Exp Date | FEB 2031 |
| Packing | 25 kg HDPE drums / as per requirement |