Description

Cephalosporinp1 CAS NO 28393-42-2 is a key pharmaceutical intermediate belonging to the cephalosporin class of β-lactam antibiotics. This compound is critical for the synthesis of advanced antibiotic formulations, offering a reliable building block for research and production. It is primarily utilized by manufacturers and R&D laboratories in the pharmaceutical and biotechnology sectors for developing new therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) for cephalosporin antibiotics.
• Antibiotic Research & Development: Used in laboratory settings for the discovery and development of new generations of β-lactam antibiotics.
• Bulk Drug Substance Manufacturing: Employed in large-scale production processes under Good Manufacturing Practice (GMP) conditions for finished dosage forms.
• Veterinary Medicine Production: Applicable in the formulation of antibiotic treatments for animal health.
• Reference Standard: Can be utilized as a high-purity analytical standard for quality control and regulatory testing.

Basic Information

Product Name	Cephalosporinp1
CAS No.	28393-42-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	7-ACA derivative; Cephalosporin P1; Cephalosporin intermediate P1; (6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid derivative; 7-Aminocephalosporanic acid analog; Antibiotic intermediate 28393-42-2; Ceph P1
EINECS	Contact for details

Quality Control

Our Cephalosporinp1 is produced and tested to meet stringent quality standards suitable for pharmaceutical applications. All batches undergo rigorous analytical testing, including HPLC for purity and identity confirmation. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing specifications for assay, related substances, and residual solvents. Our quality system is designed to support regulatory filings in global markets.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

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