Description

Reserpine Hydrochloride is a high-purity, crystalline alkaloid salt derived from *Rauwolfia serpentina*. This compound is a critical active pharmaceutical ingredient (API) and a vital reference standard for analytical and research purposes. It is primarily utilized by pharmaceutical manufacturers, analytical laboratories, and research institutions in the development and quality control of antihypertensive and neuropharmacological products.

Application

• Pharmaceutical API: Core active ingredient in the formulation of antihypertensive and antipsychotic medications.
• Reference Standard: Certified material for analytical method development, validation, and quality control (QC/QA) in pharmaceutical testing.
• Biochemical Research: Tool compound for studying vesicular monoamine transporters (VMATs), neurotransmitter depletion, and autonomic nervous system functions.
• Veterinary Medicine: Used in formulations for managing hypertension and behavioral conditions in animals.
• Academic & Clinical Research: Investigated for its mechanisms of action in neuropharmacology and cardiovascular physiology.

Basic Information

Product Name	Reserpine Hydrochloride
CAS No.	16994-56-2
Molecular Formula	C33H41N2O9 • HCl
Molecular Weight	609.15 g/mol (as hydrochloride)
Synonyms	Reserpine HCl; Serpasil Hydrochloride; 3,4,5-Trimethoxybenzoyl methyl reserpate hydrochloride; 11,17-Dimethoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]yohimban-16-carboxylic acid methyl ester hydrochloride; Rauwolfia Alkaloid; Reserpinium Chloride
EINECS	241-063-0

Quality Control

Our Reserpine Hydrochloride is manufactured and tested under strict quality management systems. It meets high-purity standards suitable for pharmaceutical and research applications, with typical purity exceeding 98.5% (HPLC). Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We can supply material compliant with in-house pharmacopeial standards (USP/EP referenced methods) for critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed in a desiccated environment away from direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to pale yellow, crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.5%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 1.5% Any single impurity ≤ 0.5%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.