Description

Cef6 CAS NO 913545-15-0 is a high-purity chemical intermediate belonging to the cephalosporin class of compounds. It is a critical building block in the synthesis of advanced pharmaceutical active ingredients, valued for its defined structure and consistent reactivity. This product is essential for manufacturers in the pharmaceutical and fine chemical industries engaged in the research, development, and production of next-generation antibiotic therapies.

Application

• Pharmaceutical Intermediate: Primary use as a key synthon in the production of advanced cephalosporin antibiotics.
• Active Pharmaceutical Ingredient (API) Synthesis: Serves as a crucial precursor in multi-step synthetic routes for novel antibacterial agents.
• Research & Development: Utilized in medicinal chemistry for the discovery and optimization of new β-lactam-based therapeutic compounds.
• Process Chemistry: Employed in scale-up and pilot plant studies for the development of robust commercial manufacturing processes.
• Fine Chemical Production: Used in the synthesis of complex, high-value molecules for specialized applications.

Basic Information

Product Name	Cef6
CAS No.	913545-15-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	(6R,7R)-7-Amino-3-(((1-(2-(tert-butoxy)-2-oxoethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid; Cephalosporin Cef6 derivative; tert-Butyl 2-(5-(((2-(2-amino-2-carboxyethyl)-5-oxo-4,6-dihydro-2H-1,3-thiazin-6-yl)oxy)methyl)-1H-tetrazol-1-yl)acetate (related structural name); Cef6 Intermediate; CAI-13; 913545-15-0
EINECS	Contact for details

Quality Control

Our Cef6 is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for pharmaceutical synthesis. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed and consideration should be given to storage under an inert atmosphere for long-term stability.

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% Any single impurity ≤ 1.0%
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.