Description

2-Aziridinecarboxylicacid,1-Acetyl-,Methylester,(2R)-(9Ci) is a high-purity, chiral aziridine derivative, a crucial building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of pharmaceuticals and bioactive molecules, enabling the stereoselective introduction of nitrogen-containing functional groups. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and complex chiral targets.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of protease inhibitors, antibiotics, and other nitrogen-containing active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides that require specific stereochemistry for efficacy.
• Peptidomimetics & Bioconjugation: Serves as a constrained amino acid analog for constructing peptidomimetic scaffolds and for site-specific bioconjugation strategies.
• Material Science: Potential monomer for the synthesis of specialized polymers with unique chemical and physical properties.
• Asymmetric Catalysis: Employed as a ligand precursor or chiral auxiliary in catalytic asymmetric synthesis.
• Academic & Contract Research: Essential reagent for methodological development in organic chemistry and for custom synthesis projects.

Basic Information

Product Name	2-Aziridinecarboxylicacid,1-Acetyl-,Methylester,(2R)-(9Ci)
CAS No.	177473-24-4
Molecular Formula	C6H9NO3
Molecular Weight	143.14 g/mol
Synonyms	(R)-1-Acetylaziridine-2-carboxylic acid methyl ester; Methyl (2R)-1-acetylaziridine-2-carboxylate; (R)-Methyl 1-acetylaziridine-2-carboxylate; 1-Acetylaziridine-2-carboxylic Acid Methyl Ester, (R)-; Aziridine-2-carboxylic acid, 1-acetyl-, methyl ester, (2R)-; (R)-Aziridine-2-carboxylic acid methyl ester, N-acetyl derivative
EINECS	Contact for details

Quality Control

Our 2-Aziridinecarboxylicacid,1-Acetyl-,Methylester,(2R)-(9Ci) is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and process chemistry. A detailed Certificate of Analysis (COA) providing identity, purity, and impurity profiles is supplied with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label. This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere or in a desiccator to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 1.0%

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