Description

Pipemidic Acid is a synthetic quinolone derivative with potent antibacterial activity. This compound is a key intermediate in the synthesis of advanced antimicrobial agents, valued for its specific mechanism of action against gram-negative bacteria. It is primarily utilized by pharmaceutical manufacturers and research institutions in the development of therapeutic drugs and novel antibacterial compounds.

Application

• Primary intermediate in the synthesis of antibacterial pharmaceuticals.
• Active Pharmaceutical Ingredient (API) for the formulation of specific antimicrobial medications.
• Key starting material in research and development of new quinolone-based antibiotics.
• Reference standard for analytical testing and quality control in pharmaceutical laboratories.
• Biochemical research tool for studying bacterial DNA gyrase and topoisomerase IV inhibition.

Basic Information

Product Name	Pipemidic Acid
CAS No.	51940-44-4
Molecular Formula	C14H17N5O3
Molecular Weight	303.32 g/mol
Synonyms	8-Ethyl-5-oxo-2-(piperazin-1-yl)-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid; Pipemidic Acid Trihydrate; 51940-44-4; Pipedac; Pipedacid; Dolcol; Pipedacid; Uropiped
EINECS	257-580-4

Quality Control

Our Pipemidic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency, meeting the stringent requirements for pharmaceutical intermediates. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric 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%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 1.5% Any single impurity ≤ 0.5%

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