Description

Dicyclomine Hydrochloride is a high-purity pharmaceutical active ingredient, a quaternary ammonium anticholinergic agent primarily used for its potent antispasmodic properties. It is critical for the formulation of medications that effectively treat smooth muscle spasms, particularly in the gastrointestinal tract. This compound is essential for manufacturers in the global pharmaceutical industry producing treatments for conditions such as irritable bowel syndrome (IBS).

Application

• Pharmaceutical Active Ingredient (API): Primary use in the formulation of antispasmodic and antimuscarinic medications.
• Irritable Bowel Syndrome (IBS) Treatment: Key component in tablets, capsules, and syrups designed to alleviate abdominal pain, cramping, and bloating.
• Gastrointestinal Spasm Relief: Used in drugs targeting spasms of the stomach, intestines, and biliary tract.
• Adjunct Therapy: May be formulated alongside other agents in combination therapies for functional gastrointestinal disorders.
• Reference Standard: Serves as a high-purity analytical standard for quality control testing in pharmaceutical laboratories.
• Research & Development: Utilized in preclinical and clinical studies investigating anticholinergic agents and smooth muscle physiology.

Basic Information

Product Name	Dicyclomine Hydrochloride
CAS No.	67-92-5
Molecular Formula	C19H36ClNO2
Molecular Weight	345.95 g/mol
Synonyms	Dicycloverine Hydrochloride; Bentyl Hydrochloride; 2-(Diethylamino)ethyl 1-cyclohexylcyclohexanecarboxylate hydrochloride; Procyclomin; Dyspas; Merbentyl; Antispas; Formulex; Byclomine; Di-Spaz
EINECS	200-687-3

Quality Control

Our Dicyclomine Hydrochloride is manufactured under strict quality management systems, targeting compliance with major pharmacopoeial standards such as USP and EP. Every batch undergoes comprehensive analytical testing including identification, assay, and impurity profiling to ensure high purity and batch-to-batch consistency. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee product integrity for your pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White or almost white, crystalline powder
Identification (IR)	Conforms to standard
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water (KF Titration)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity: ≤ 0.5% Total impurities: ≤ 1.5%

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