Description

Venlafaxine is a bicyclic phenethylamine derivative belonging to the class of serotonin-norepinephrine reuptake inhibitors (SNRIs). This active pharmaceutical ingredient (API) is critical for the formulation of antidepressant medications, offering a distinct mechanism of action for managing major depressive disorder and anxiety conditions. It is primarily required by pharmaceutical manufacturers and research institutions engaged in the development and production of central nervous system (CNS) therapeutics.

Application

• Pharmaceutical API: Primary use as the active ingredient in the manufacture of antidepressant and anti-anxiety medications.
• Generic Drug Formulation: Serves as the key component in generic versions of extended-release and immediate-release capsules and tablets.
• Clinical Research: Utilized in preclinical and clinical studies for investigating new therapeutic applications or delivery systems for SNRIs.
• Reference Standard: Acts as a high-purity analytical standard for quality control testing in pharmaceutical laboratories.
• Drug Development Intermediates: May be used in the synthesis of novel chemical entities or prodrugs within medicinal chemistry research.

Basic Information

Item	Details
Product Name	Venlafaxine
CAS No.	93413-69-5
Molecular Formula	C17H27NO2
Molecular Weight	277.40 g/mol
Synonyms	Venlafaxine Hydrochloride (common salt form); (±)-1-[2-(Dimethylamino)-1-(4-methoxyphenyl)ethyl]cyclohexanol; Effexor (trade name); WY-45,030; WY 45,030; DL-Venlafaxine; rac-Venlafaxine
EINECS	Contact for details

Quality Control

Our Venlafaxine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets high-purity standards suitable for pharmaceutical applications. A Certificate of Analysis (COA) detailing specifications such as assay, related substances, residual solvents, and identification is provided with every shipment to guarantee traceability and compliance.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Individual impurity: ≤ 0.5% Total impurities: ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Heavy Metals	≤ 20 ppm
Sulfated Ash	≤ 0.1%

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