Description

1,2-Cyclopropanedicarboxylicacid,1-Amino-(9Ci) is a specialized, high-purity organic compound identified by CAS NO 117668-42-5. This chemical serves as a critical chiral building block and intermediate in advanced organic synthesis, valued for its unique strained cyclopropane ring system functionalized with both amino and dicarboxylic acid groups. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in protease inhibitor and other small-molecule drug candidates.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and plant growth regulators that leverage its constrained molecular geometry.
• Ligand and Catalyst Development: Serves as a precursor for synthesizing novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Peptidomimetic Research: The cyclopropane scaffold is employed to design and synthesize conformationally restricted peptide analogs for biochemical studies.
• Material Science Precursor: Acts as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Academic and Industrial R&D: A valuable reagent for methodological development in organic chemistry and exploration of new chemical spaces.

Basic Information

Product Name	1,2-Cyclopropanedicarboxylicacid,1-Amino-(9Ci)
CAS No.	117668-42-5
Molecular Formula	C6H7NO4
Molecular Weight	157.12 g/mol
Synonyms	1-Amino-1,2-cyclopropanedicarboxylic acid; 1-Aminocyclopropane-1,2-dicarboxylic acid; ACPD; (1R,2S)-1-Amino-1,2-cyclopropanedicarboxylic acid (for chiral forms); (1S,2R)-1-Amino-1,2-cyclopropanedicarboxylic acid; 1-Amino-1,2-cyclopropanedicarboxylate; 1,2-Cyclopropanedicarboxylic acid, 1-amino-
EINECS	Contact for details

Quality Control

Our production of 1,2-Cyclopropanedicarboxylicacid,1-Amino-(9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess (where applicable), and spectroscopic identification (NMR, IR). Certificates of Analysis (COA) detailing all specifications are provided to ensure full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if necessary to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% e.e. (for specific enantiomers)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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