Description

[6R-[6Alpha,7Beta(R*)]]-3-(Acetoxymethyl)-7-[(5-Amino-5-Carboxypentanoyl)Amino]-8-Oxo-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylic Acid, Potassium Salt is a high-purity, non-sterile pharmaceutical intermediate and a key derivative of cephalosporin antibiotics. This compound is of critical importance for the synthesis and research of advanced β-lactam antibiotics, offering a versatile building block for chemical modification. It is primarily needed by pharmaceutical manufacturers, research institutions, and fine chemical producers engaged in the development and production of novel antibacterial agents.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of advanced-generation cephalosporin antibiotics.
• Active Pharmaceutical Ingredient (API) Research: Used in R&D for developing new antibacterial compounds with improved efficacy and spectrum.
• Chemical Reference Standard: Serves as a high-purity standard for analytical method development and quality control in pharmaceutical laboratories.
• Biochemical Research: Employed in studies investigating the mechanism of action and resistance patterns of β-lactam antibiotics.
• Fine Chemical Synthesis: Utilized as a specialized building block for creating complex molecules in medicinal chemistry.

Basic Information

Product Name	[6R-[6Alpha,7Beta(R*)]]-3-(Acetoxymethyl)-7-[(5-Amino-5-Carboxypentanoyl)Amino]-8-Oxo-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylic Acid, Potassium Salt
CAS No.	57847-70-8
Molecular Formula	C19H24KN3O8S
Molecular Weight	493.57 g/mol
Synonyms	7-ACA Derivative, Potassium Salt; (6R,7R)-7-[(R)-2-Amino-2-carboxyethylthioacetamido]-3-acetoxymethyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid potassium salt; Cephalosporin C Derivative; 7-[(5-Amino-5-carboxypentanoyl)amino]cephalosporanic acid potassium salt; Glutaryl-7-ACA Potassium Salt; 7-Glutaramicidocephalosporanic Acid Potassium Salt; Potassium (6R,7R)-3-(acetoxymethyl)-8-oxo-7-[(2R)-2-[(4R)-4-amino-4-carboxybutanoylamino]-2-carboxyethyl]sulfanyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
EINECS	Contact for details

Quality Control

Our [6R-[6Alpha,7Beta(R*)]]-3-(Acetoxymethyl)-7-[(5-Amino-5-Carboxypentanoyl)Amino]-8-Oxo-5-Thia-1-Azabicyclo[4.2.0]Oct-2-Ene-2-Carboxylic Acid, Potassium Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and related substances, to ensure it meets exacting standards suitable for pharmaceutical research and synthesis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Potassium Content	Conforms to theoretical

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