Description

(2Rs)-2-Amino-2-Cyclobutylethanol Hydrochloride CAS NO 1955516-27-4 is a high-purity chiral amino alcohol hydrochloride salt, serving as a critical building block in advanced organic synthesis. Its value lies in providing a rigid cyclobutyl scaffold and functional handles for constructing complex molecules with precise stereochemistry. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new therapeutic agents, including central nervous system (CNS) drugs and antivirals.
• Agrochemical Synthesis: Used in creating advanced pesticides and herbicides where specific stereochemistry impacts biological activity.
• Catalyst Ligand Precursor: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis.
• Peptidomimetics Research: The cyclobutyl ring and amino alcohol functionality are valuable for designing conformationally constrained peptide analogs.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry programs.
• Custom Synthesis: A foundational block for contract research and manufacturing organizations (CROs/CMOs) producing bespoke compounds for clients.

Basic Information

Product Name	(2Rs)-2-Amino-2-Cyclobutylethanol Hydrochloride
CAS No.	1955516-27-4
Molecular Formula	C6H14ClNO
Molecular Weight	151.64 g/mol
Synonyms	2-Amino-2-cyclobutylethanol hydrochloride (racemic); (±)-2-Amino-2-cyclobutylethanol hydrochloride; rac-2-Amino-2-cyclobutylethanol HCl; 2-Cyclobutyl-2-aminoethanol hydrochloride; 1-(Aminomethyl)cyclobutanemethanol hydrochloride; (RS)-2-Amino-2-cyclobutylethanol hydrochloride; 1955516-27-4; Amino-cyclobutyl-ethanol HCl
EINECS	Contact for details

Quality Control

Our (2Rs)-2-Amino-2-Cyclobutylethanol Hydrochloride is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for pharmaceutical R&D and synthesis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request, supporting your regulatory and quality assurance needs.

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 (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (2Rs isomer)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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