Description

Sodium (6R,7R)-3-(Acetyloxymethyl)-7-[[1-(4-Chlorophenyl)Cyclopentanecarbonyl]Amino]-8-Oxo-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylate is a high-purity sodium salt of a cephalosporin antibiotic intermediate. This compound is critical for the synthesis of advanced cephalosporin antibiotics, offering a reliable building block for pharmaceutical research and manufacturing. It is primarily utilized by pharmaceutical companies and research institutions engaged in the development and production of next-generation antibacterial agents.

Application

• Pharmaceutical Intermediate: Key starting material or intermediate in the synthesis of advanced cephalosporin antibiotics.
• Active Pharmaceutical Ingredient (API) Development: Used in research and development for creating new antibacterial drug candidates.
• Process Chemistry: Employed in scale-up and optimization of antibiotic manufacturing processes.
• Reference Standard: Serves as a high-purity analytical standard for quality control and regulatory submissions.
• Biochemical Research: Used in studies investigating bacterial resistance mechanisms and structure-activity relationships (SAR).

Basic Information

Product Name	Sodium (6R,7R)-3-(Acetyloxymethyl)-7-[[1-(4-Chlorophenyl)Cyclopentanecarbonyl]Amino]-8-Oxo-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylate
CAS No.	143407-77-6
Molecular Formula	C24H24ClN3NaO7S
Molecular Weight	556.97 g/mol
Synonyms	Sodium Cefcapene Pivoxil Impurity; Sodium 7β-[(1-(4-Chlorophenyl)cyclopentanecarboxamido)]-3-(acetoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate; Cefcapene Pivoxil Sodium Salt; Cefcapene Pivoxil Related Compound; (6R,7R)-7-[[(1-(4-Chlorophenyl)cyclopentyl)carbonyl]amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt Acetate Ester; Cefcapene Pivoxil Intermediate; 143407-77-6; Sodium Cefcapene Pivoxil
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request. Production adheres to cGMP guidelines where applicable, ensuring traceability and consistency for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and potency.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Identification (HPLC)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%

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