Description

4-Thia-1-Azabicyclo[3.2.0]Heptane-2-Carboxylicacid,6-Amino-7-Oxo- is a key bicyclic β-lactam intermediate with significant synthetic utility. This compound is valued for its role as a versatile building block in the synthesis of more complex pharmaceutical agents, particularly in the development of novel antibiotics. It is primarily sought by research institutions and manufacturers in the pharmaceutical and fine chemical industries engaged in advanced organic synthesis and active pharmaceutical ingredient (API) development.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of β-lactam antibiotics and other bioactive molecules.
• Organic Synthesis Building Block: Used in research and development for constructing complex heterocyclic frameworks.
• Medicinal Chemistry Research: Serves as a scaffold for drug discovery programs targeting bacterial infections.
• Fine Chemical Production: Employed in the manufacture of high-value specialty chemicals with specific biological activities.
• Academic & Industrial R&D: Utilized in laboratories for method development and studying β-lactam chemistry.

Basic Information

Product Name	4-Thia-1-Azabicyclo[3.2.0]Heptane-2-Carboxylicacid,6-Amino-7-Oxo-
CAS No.	27565-66-8
Molecular Formula	C7H8N2O3S
Molecular Weight	200.21 g/mol
Synonyms	6-Aminopenicillanic Acid (6-APA) Sulfoxide; 6-APA Sulfoxide; 6-Amino-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; Penicillanic Acid Sulfoxide, 6-Amino-; (2S,5R,6R)-6-Amino-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid 1-Oxide; 6-APA 1-Oxide; 27565-66-8
EINECS	Contact for details

Quality Control

Our 4-Thia-1-Azabicyclo[3.2.0]Heptane-2-Carboxylicacid,6-Amino-7-Oxo- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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