Description

Fomidacillin CAS NO 98048-07-8 is a semi-synthetic penicillin derivative, a β-lactam antibiotic belonging to the acylureidopenicillin class. This compound is valued for its broad-spectrum antibacterial activity, particularly against Gram-negative organisms, making it a critical intermediate in advanced pharmaceutical synthesis. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development and production of next-generation antibiotic formulations and combination therapies.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of advanced penicillin-based antibiotic APIs (Active Pharmaceutical Ingredients).
• Antimicrobial Research: Used in microbiological and pharmacological studies to investigate structure-activity relationships and mechanisms of bacterial resistance.
• Veterinary Medicine Development: Employed in R&D for creating broad-spectrum antibacterial treatments for animal health.
• Combination Therapy Formulations: A component in the development of synergistic drug combinations to combat multi-drug resistant bacterial infections.
• Reference Standard: Serves as a high-purity analytical standard for quality control and regulatory testing in pharmaceutical laboratories.

Basic Information

Product Name	Fomidacillin
CAS No.	98048-07-8
Molecular Formula	C21H23N5O7S2
Molecular Weight	521.57 g/mol
Synonyms	Fomidacillin; (2S,5R,6R)-6-[[(2R)-2-[[(2-Furanylcarbonyl)amino]-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; BL-P 1908; Fomidacillina; Fomidacillinum; 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[[(2-furanylcarbonyl)amino]phenylacetyl]amino]-3,3-dimethyl-7-oxo-, (2S,5R,6R)-
EINECS	Contact for details

Quality Control

Our Fomidacillin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, residual solvent analysis, and identification by IR and NMR spectroscopy, to ensure it meets exacting standards for pharmaceutical R&D use. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with specified parameters.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 1.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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