Description

tert-Butyl 2-Cyclopropylethylcarbamate is a specialized carbamate derivative used as a key building block in advanced organic synthesis. This compound matters for its role as a protected amine intermediate, enabling the controlled introduction of the 2-cyclopropylethylamine moiety into complex molecular architectures. Pharmaceutical and agrochemical researchers need it for the development of novel active ingredients, particularly where the cyclopropyl group is leveraged to modulate metabolic stability and receptor binding.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), especially for candidates targeting central nervous system (CNS) disorders and infectious diseases.
• Agrochemical Synthesis: Serves as a precursor in the development of novel herbicides, fungicides, and insecticides, where the cyclopropane ring enhances biological activity.
• Peptide Mimetics & PROTACs: Used to incorporate the 2-cyclopropylethylamine fragment into peptide backbones and proteolysis-targeting chimeras (PROTACs) for drug discovery.
• Material Science Research: Employed in the synthesis of functionalized monomers and polymers with tailored thermal and mechanical properties.
• Chemical Biology Probes: Acts as a starting material for creating molecular probes to study enzyme function and cellular pathways.

Basic Information

Product Name	tert-Butyl 2-Cyclopropylethylcarbamate
CAS No.	1465140-82-2
Molecular Formula	C10H19NO2
Molecular Weight	185.26 g/mol
Synonyms	Boc-2-Cyclopropylethylamine; N-(tert-Butoxycarbonyl)-2-cyclopropylethylamine; 2-Cyclopropylethylcarbamic Acid tert-Butyl Ester; tert-Butyl N-(2-cyclopropylethyl)carbamate; (2-Cyclopropylethyl)carbamic Acid 1,1-Dimethylethyl Ester; Boc-Cyclopropylethylamine; N-Boc-2-Cyclopropylethylamine
EINECS	Contact for details

Quality Control

Our tert-Butyl 2-Cyclopropylethylcarbamate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory 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). This product is hygroscopic (moisture-sensitive) and must be kept under inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥98.0%
Related Substances (HPLC)	Total impurities ≤2.0%
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.