Description

Loracarbef (200 Mg) CAS NO 121961-22-6 is a second-generation oral carbacephem antibiotic, valued for its broad-spectrum activity against a wide range of gram-positive and gram-negative bacteria. Its primary commercial value lies in the development and production of high-purity active pharmaceutical ingredients (APIs) for finished dosage forms. This product is essential for pharmaceutical manufacturers, research institutions, and contract development and manufacturing organizations (CDMOs) engaged in antibiotic formulation.

Application

• Active Pharmaceutical Ingredient (API) for oral antibiotic formulations.
• Reference standard for analytical method development and quality control in pharmaceutical laboratories.
• Raw material for research into novel antibiotic combinations and delivery systems.
• Intermediate in the synthesis of more complex pharmaceutical compounds.
• Biochemical research tool for studying bacterial resistance mechanisms.

Basic Information

Product Name	Loracarbef (200 Mg)
CAS No.	121961-22-6
Molecular Formula	C16H16N4O6S2
Molecular Weight	424.45 g/mol
Synonyms	Loracarbef; Lorabid; LY 163892; (6R,7S)-7-[(R)-2-Amino-2-phenylacetamido]-3-chloro-8-oxo-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; Carbacephem antibiotic; KT-3777
EINECS	Contact for details

Quality Control

Our Loracarbef is produced 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 identity, purity, and impurity profiles 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 place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms 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 guidelines

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