Description

Levofloxacin-005-S is a high-purity chemical intermediate and reference standard, identified by CAS NO 1012310-27-8. It is a critical building block in the synthesis of advanced pharmaceutical compounds, offering researchers and manufacturers a reliable source for consistent quality and performance. This product is essential for pharmaceutical R&D, analytical method development, and the production of active pharmaceutical ingredients (APIs) in the life sciences sector.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of fluoroquinolone antibiotic APIs and related compounds.
• Analytical Reference Standard: Used for quality control, method validation, and impurity profiling in pharmaceutical analysis.
• Research & Development: Serves as a critical reagent in medicinal chemistry for developing new antibacterial agents.
• Process Chemistry: Employed in scale-up and optimization studies for API manufacturing processes.
• Impurity Standard: Utilized to identify, quantify, and control related substances in final drug products.
• Custom Synthesis: Acts as a starting material for the preparation of novel derivatives and analogs for biological screening.

Basic Information

Product Name	Levofloxacin-005-S
CAS No.	1012310-27-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Levofloxacin Impurity 5; Levofloxacin Related Compound S; (S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid derivative; Levofloxacin EP Impurity C; Levofloxacin USP Related Compound S; 1012310-27-8; Levofloxacin-005-S
EINECS	Contact for details

Quality Control

Our Levofloxacin-005-S is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all test results against established specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (typically 15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 1.0%

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