Description

7-(2-Benzoxazolon-3-Ylacetamido)Desacetoxycephalosporanic Acid is a key advanced pharmaceutical intermediate in the synthesis of modern cephalosporin antibiotics. This compound matters because it provides a crucial structural framework for developing broad-spectrum antibacterial agents with enhanced stability and efficacy. Pharmaceutical manufacturers and research institutions engaged in antibiotic development and production are the primary users of this high-value intermediate.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of third and fourth-generation cephalosporin antibiotics.
• Antibiotic Research & Development: Used in medicinal chemistry for the design and development of new antibacterial compounds with improved pharmacokinetic profiles.
• Active Pharmaceutical Ingredient (API) Manufacturing: A key precursor in the multi-step production process of finished antibiotic APIs.
• Process Chemistry & Scale-Up: Employed in optimizing synthetic routes and scaling production from laboratory to commercial batch sizes.
• Chemical Reference Standard: Utilized as a high-purity standard for analytical method development and quality control testing in pharmaceutical labs.

Basic Information

Product Name	7-(2-Benzoxazolon-3-Ylacetamido)Desacetoxycephalosporanic Acid
CAS No.	130970-57-9
Molecular Formula	C19H15N3O6S
Molecular Weight	413.41 g/mol
Synonyms	7-[(2-Oxo-2H-1,3-benzoxazol-3-yl)acetamido]desacetoxycephalosporanic Acid; 7-ADCA Benzoxazolone Derivative; (6R,7R)-7-[[(2-Oxo-2H-1,3-benzoxazol-3-yl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; 7-[(2-Benzoxazolonyl)acetamido]desacetoxycephalosporanic Acid; Cephalosporin C Ring Intermediate; 7-ADCA-3'-Benzoxazolone
EINECS	Contact for details

Quality Control

Our 7-(2-Benzoxazolon-3-Ylacetamido)Desacetoxycephalosporanic Acid is manufactured under strict quality management systems. The product undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for pharmaceutical intermediates. Certificates of Analysis (COA) documenting batch-specific results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.