Description

(2-Chloro-Ethyl)-Methyl-Carbamic Acid tert-Butyl Ester is a specialized carbamate derivative, serving as a crucial protected intermediate in advanced organic synthesis. Its value lies in the tert-butyloxycarbonyl (Boc) protecting group, which shields the carbamate functionality under a wide range of reaction conditions, enabling precise synthetic transformations. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients, where controlled functional group manipulation is paramount.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of carbamate-based drugs.
• Agrochemical Synthesis: Used in the research and production of novel pesticides and herbicides, where the chloroethyl moiety can be further functionalized.
• Organic Synthesis Reagent: Acts as a versatile precursor for introducing protected amine functionalities into complex molecular architectures.
• Peptide Chemistry: Employed in the synthesis of modified peptides and peptidomimetics, leveraging the Boc-protecting group strategy.
• Chemical Research: A valuable tool in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Custom Synthesis: Serves as a starting material for contract research organizations (CROs) and CDMOs producing bespoke fine chemicals.

Basic Information

Product Name	(2-Chloro-Ethyl)-Methyl-Carbamic Acid tert-Butyl Ester
CAS No.	220074-38-4
Molecular Formula	C8H16ClNO2
Molecular Weight	193.67 g/mol
Synonyms	tert-Butyl (2-chloroethyl)(methyl)carbamate; N-(2-Chloroethyl)-N-methylcarbamic Acid tert-Butyl Ester; 1-(tert-Butoxycarbonyl)-2-chloroethyl(methyl)amine; Boc-2-chloroethyl(methyl)amine; Methyl(2-chloroethyl)carbamic Acid tert-Butyl Ester; N-Methyl-N-(2-chloroethyl)carbamic Acid tert-Butyl Ester; (2-Chloroethyl)methylcarbamic Acid 1,1-Dimethylethyl Ester
EINECS	Contact for details

Quality Control

Our (2-Chloro-Ethyl)-Methyl-Carbamic Acid tert-Butyl Ester is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and relevant industry standards for fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong acids and organic solvents. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.