Description

Cyclopropanecarboxylic Acid, 1-Amino-2-Cyclopropylidene- (9Ci) is a specialized cyclopropane derivative that serves as a crucial synthetic intermediate for constructing complex molecular architectures. Its unique fused bicyclic structure, featuring both amino and carboxylic acid functionalities, makes it a valuable building block for medicinal chemistry and advanced material science. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Research: Used in developing new generations of herbicides and pesticides with unique modes of action.
• Ligand Synthesis: Serves as a backbone for creating complex chelating agents and catalysts in asymmetric synthesis.
• Peptidomimetics: Incorporated into peptide analogs to enhance metabolic stability and bioavailability.
• Material Science: Building block for specialty polymers and advanced organic frameworks with tailored properties.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying enzyme function and biological pathways.

Basic Information

Product Name	Cyclopropanecarboxylic Acid, 1-Amino-2-Cyclopropylidene- (9Ci)
CAS No.	785761-16-2
Molecular Formula	C7H9NO2
Molecular Weight	139.15 g/mol
Synonyms	1-Amino-2-cyclopropylidenecyclopropanecarboxylic acid; 2-Cyclopropylidene-1-aminocyclopropanecarboxylic acid; 1-Aminospiro[2.2]pentane-2-carboxylic acid derivative; Bicyclo[1.1.0]butane-1-carboxylic acid, 2-amino-; (1-Amino-2-cyclopropylidenecyclopropyl)formic acid; Amino-cyclopropylidene-cyclopropanecarboxylic acid
EINECS	Contact for details

Quality Control

Our Cyclopropanecarboxylic Acid, 1-Amino-2-Cyclopropylidene- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every 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 nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay	≥ 97.0% (on anhydrous basis)
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.