Description

Ritipenem CAS NO 84845-57-8 is a synthetic carbapenem antibiotic belonging to the β-lactam class. This compound is valued for its broad-spectrum antibacterial activity, particularly against a range of Gram-positive and Gram-negative pathogens. It is primarily utilized in pharmaceutical research and development for the synthesis of novel antibacterial agents and as a key intermediate in advanced therapeutic studies.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of advanced carbapenem antibiotics and prodrugs.
• Antibacterial Research: Used in microbiological and pharmacological studies to investigate mechanisms of action and resistance.
• Reference Standard: Employed as a high-purity analytical standard in quality control laboratories for method development and validation.
• API Development: Acts as a starting material or intermediate in the development and scale-up of new Active Pharmaceutical Ingredients (APIs).
• Academic & Institutional Research: Utilized in university and institutional labs for chemical and biological research projects.

Basic Information

Product Name	Ritipenem
CAS No.	84845-57-8
Molecular Formula	C15H21N3O6S2
Molecular Weight	403.48 g/mol
Synonyms	Ritipenem; Ritipenemum; (5R,6S)-6-[(1R)-1-Hydroxyethyl]-3-[[(3S,5S)-5-[(sulfamoylamino)methyl]pyrrolidin-3-yl]thio]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid; SUN-5555; Antibiotic SUN 5555; FCE 25199; Ritipenem (JAN)
EINECS	Contact for details

Quality Control

Our Ritipenem is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards suitable for research and development purposes. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and potency.

Specification

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

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