Description

1-Amino-Cyclohexanecarboxylic Acid Ethyl Ester Hcl is a protected amino acid derivative, specifically the ethyl ester hydrochloride salt of 1-aminocyclohexanecarboxylic acid. This compound serves as a crucial chiral building block and intermediate in sophisticated organic synthesis, offering a sterically hindered, cyclic structure that is valuable for modulating the properties of target molecules. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), peptide mimetics, and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel therapeutic agents, including protease inhibitors and other small molecule drugs.
• Peptidomimetics & Constrained Peptides: Used to introduce conformational rigidity into peptide backbones, enhancing metabolic stability and biological activity.
• Organic Synthesis Building Block: Employed in asymmetric synthesis and medicinal chemistry for constructing complex, polycyclic molecular architectures.
• Agrochemical Research: Acts as an intermediate in the synthesis of advanced crop protection agents and herbicides.
• Material Science: Potential monomer or modifier in the synthesis of specialized polymers with unique thermal or mechanical properties.
• Academic & R&D Laboratories: Serves as a standard or starting material for methodological studies in synthetic organic chemistry.

Basic Information

Product Name	1-Amino-Cyclohexanecarboxylic Acid Ethyl Ester Hcl
CAS No.	63203-48-5
Molecular Formula	C9H18ClNO2
Molecular Weight	207.70 g/mol
Synonyms	1-Aminocyclohexanecarboxylic Acid Ethyl Ester Hydrochloride; Ethyl 1-Aminocyclohexanecarboxylate Hydrochloride; 1-Amino-1-cyclohexanecarboxylic Acid Ethyl Ester HCl; ACC Ethyl Ester HCl; 1-Amino-cyclohexanecarboxylic acid ethyl ester hydrochloride salt; Ethyl 1-amino-1-cyclohexanecarboxylate hydrochloride; 1-Amino-cyclohexane-1-carboxylic acid ethyl ester hydrochloride
EINECS	Contact for details

Quality Control

Our 1-Amino-Cyclohexanecarboxylic Acid Ethyl Ester Hcl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, chiral analysis, and identity confirmation, to ensure it meets the high standards required for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

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). This material is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity	≥99.0% ee
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm
Single Unknown Impurity (HPLC)	≤0.5%
Total Impurities (HPLC)	≤2.0%

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