Description

2-Aziridinecarboxylicacid,1-(2-Propenyl)-,Hydrazide(9Ci) CAS NO 71331-31-2 is a specialized aziridine derivative functionalized with a hydrazide group and an allyl substituent. This unique molecular architecture makes it a valuable highly reactive building block for synthesizing complex heterocyclic compounds and functional polymers. It is primarily sought by research chemists and industrial formulators in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and cross-linking agents.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibition.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Polymer Cross-linking Agent: The reactive aziridine and allyl groups enable its use in creating cross-linked polymer networks for coatings, adhesives, and specialty resins.
• Bioconjugation Chemistry: The hydrazide moiety allows for selective conjugation with aldehydes and ketones, useful in protein labeling and antibody-drug conjugate (ADC) research.
• Material Science Research: Employed in developing advanced functional materials with tailored surface properties or self-healing capabilities.
• Chemical Biology Probes: Acts as a scaffold for creating molecular probes to study biological pathways and interactions.

Basic Information

Product Name	2-Aziridinecarboxylicacid,1-(2-Propenyl)-,Hydrazide(9Ci)
CAS No.	71331-31-2
Molecular Formula	C7H11N3O2
Molecular Weight	169.18 g/mol
Synonyms	1-Allylaziridine-2-carbohydrazide; 1-(2-Propenyl)-2-aziridinecarboxylic acid hydrazide; 2-Aziridinecarboxylic acid, 1-(2-propen-1-yl)-, hydrazide; Allylaziridinecarbohydrazide; N-Allylaziridine-2-carbohydrazide; (1-Allylaziridin-2-yl)formohydrazide; Aziridine-2-carboxylic acid, 1-(2-propenyl)-, hydrazide
EINECS	Contact for details

Quality Control

Every batch of our 2-Aziridinecarboxylicacid,1-(2-Propenyl)-,Hydrazide(9Ci) undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency. Our quality assurance protocols are designed to meet the stringent requirements of 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 (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature and propensity to be easily oxidized, it is recommended to handle the material under an inert atmosphere (e.g., nitrogen or argon) for long-term storage and to minimize exposure to air during use.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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