Description

Fluoxetine CAS NO 54910-89-3 is a selective serotonin reuptake inhibitor (SSRI) belonging to the phenylpropylamine class of compounds. It is a critical active pharmaceutical ingredient (API) valued for its efficacy in managing major depressive disorder, obsessive-compulsive disorder, and other related conditions. This high-purity compound is essential for pharmaceutical manufacturers, research institutions, and contract development and manufacturing organizations (CDMOs) engaged in the production of antidepressant and neuropharmacological formulations.

Application

• Primary Active Pharmaceutical Ingredient (API) in antidepressant medications.
• Key intermediate in the synthesis of novel neuropharmacological agents.
• Reference standard for analytical method development and quality control in pharmaceutical laboratories.
• Research chemical for preclinical and clinical studies in neuroscience and psychiatry.
• Used in the development of controlled-release and other advanced drug delivery systems.
• Essential component for generic pharmaceutical manufacturers producing fluoxetine-based products.

Basic Information

Product Name	Fluoxetine
CAS No.	54910-89-3
Molecular Formula	C17H18F3NO
Molecular Weight	309.33 g/mol
Synonyms	N-Methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine; (±)-Fluoxetine; (RS)-Fluoxetine; N-Methyl-γ-[4-(trifluoromethyl)phenoxy]benzenepropanamine; Prozac (brand name); Sarafem (brand name); LY-110140; Lovan
EINECS	259-423-6

Quality Control

Our Fluoxetine is manufactured under strict quality management systems, targeting compliance with major pharmacopoeial standards. Each batch undergoes comprehensive analytical testing, including identification, assay, and impurity profiling, to ensure it meets the stringent requirements for pharmaceutical actives. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, and we support audits and regulatory documentation needs for our global clientele.

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). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	98.5% - 101.0% (on anhydrous basis)
Related Substances (HPLC)	Individual impurity: NMT 0.5% Total impurities: NMT 1.5%
Water Content (KF)	NMT 0.5%
Residue on Ignition	NMT 0.1%
Heavy Metals	NMT 20 ppm

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