Active Pharmaceutical Ingredient

Papaverine Hydrochloride — CAS 64-31-3

Also known as: Papaverine HCl; Papaverine chloride

GMP Certified IP / BP / USP Smooth Muscle Relaxant / Vasodilator / Antispasmodic Aurangabad, India
Papaverine Hydrochloride API Supplier Manufacturer Aurangabad Maharashtra India — Mediocon Inc
Papaverine Hydrochloride IP / BP / USP  |  GMP Certified  |  Mediocon Inc, Maharashtra, India
CAS No: 64-31-3

Product Overview

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.

Therapeutic Applications
  • Relief of smooth muscle spasms (gastrointestinal, biliary, urinary tracts)
  • Treatment of cerebral and peripheral vascular spasm
  • Used in erectile dysfunction (intracavernosal injection)
  • Preservation of vascular grafts during surgery

Technical Specifications

ParameterSpecification
CAS Number64-31-3
Molecular FormulaC20H21NO1·HCl
Molecular Weight375.84 g/mol
GradeIP / BP / USP
CategorySmooth Muscle Relaxant / Vasodilator / Antispasmodic
AppearanceWhite to off-white crystalline powder
SolubilityFreely soluble in water, soluble in ethanol and methanol
AssayNLT 98.0%
Loss on DryingNMT 0.5%
Heavy MetalsNMT 20 ppm
Residue on IgnitionNMT 0.1%
Microbial LimitsComplies with pharmacopoeia
IdentificationIR, HPLC Compliant
Batch NoPPH/24032026
Mfg DateMAR 2026
Exp DateFEB 2031
Packing25 kg HDPE drums / as per requirement

Quality & Compliance

  • GMP Certified manufacturing facility in Aurangabad, Maharashtra, India
  • Full pharmacopoeial compliance: IP / BP / USP standards
  • Complete documentation: Certificate of Analysis (CoA), MSDS, Certificate of Origin
  • Stringent in-process quality control at every manufacturing stage
  • HPLC purity testing and spectroscopic identification (IR, NMR)
  • Cold-chain and controlled-environment storage facilities available
  • Exported to 40+ countries with full regulatory support
💬
Mediocon AI
Hello 👋 How can I help you today?