Description

Cepharamine CAS NO 15444-26-5 is a high-purity pharmaceutical intermediate of significant importance in the synthesis of advanced active pharmaceutical ingredients (APIs). This compound is valued for its role as a critical building block in the production of cephalosporin-class antibiotics, ensuring the structural integrity and efficacy of the final drug product. It is primarily required by manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors engaged in antibiotic development and production.

Application

• Pharmaceutical Synthesis: A key intermediate in the production of various semi-synthetic cephalosporin antibiotics.
• API Manufacturing: Used as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) for antibacterial medications.
• Research & Development: Serves as a reference standard and starting material in pharmaceutical R&D for novel antibiotic compounds.
• Fine Chemical Production: Employed in the synthesis of complex organic molecules requiring its specific chemical moiety.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for cGMP-compliant drug production.

Basic Information

Product Name	Cepharamine
CAS No.	15444-26-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; 7-ACA Derivative; 7-Aminocephalosporanic Acid Derivative; Cepharamin; Cefaramine; Cephalosporin C Nucleus Derivative; Antibiotic Intermediate
EINECS	Contact for details

Quality Control

Our Cepharamine is produced under strict quality management systems to ensure it meets the exacting standards required for pharmaceutical applications. Each batch undergoes rigorous analytical testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) documenting compliance with agreed specifications are available upon request, supporting regulatory submissions and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions that minimize degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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