Description

2-Azetidinone,3-Amino-1-(2-Hydroxyethenyl)-(9Ci) is a specialized β-lactam derivative, a key heterocyclic building block prized for its reactive functional groups. This compound is essential for advanced organic synthesis, particularly in constructing complex molecular architectures for pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel β-lactam antibiotics and other pharmacologically active molecules.
• Organic Synthesis Building Block: Utilized in ring-opening and functionalization reactions to introduce the azetidinone core into more complex structures.
• Medicinal Chemistry Research: Employed in drug discovery programs for scaffold hopping and structure-activity relationship (SAR) studies.
• Agrochemical Development: Used as an intermediate in the research and synthesis of new crop protection agents with novel modes of action.
• Chemical Biology Probes: Acts as a starting material for creating molecular probes to study biological pathways and enzyme inhibition.

Basic Information

Product Name	2-Azetidinone,3-Amino-1-(2-Hydroxyethenyl)-(9Ci)
CAS No.	157431-98-6
Molecular Formula	C5H8N2O2
Molecular Weight	128.13 g/mol
Synonyms	3-Amino-1-(2-hydroxyethenyl)azetidin-2-one; 1-(2-Hydroxyethyl)-3-amino-2-azetidinone; 3-Amino-1-vinyl-2-azetidinone (tautomer); 3-Amino-1-(2-hydroxyvinyl)azetidin-2-one; Azetidin-2-one, 3-amino-1-(2-hydroxyethenyl)-; β-lactam derivative, amino-hydroxyethyl; Building block 157431-98-6
EINECS	Contact for details

Quality Control

Every batch of 2-Azetidinone,3-Amino-1-(2-Hydroxyethenyl)-(9Ci) is manufactured and tested under strict quality management protocols to ensure high purity and batch-to-batch consistency. Our products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to meet the exacting standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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