Description

Carbamic Acid, [2-(Methylthio)Ethyl]-, 1,1-Dimethylethyl Ester (9Ci) is a specialized carbamate derivative, serving as a valuable protected intermediate in advanced organic synthesis. This compound is engineered to provide a reactive handle for the controlled introduction of the 2-(methylthio)ethyl moiety, offering chemists a strategic tool for constructing complex molecular architectures. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring sulfur-containing functional groups.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the carbamate and thioether functionalities are critical for bioactivity.
• Peptide Mimetics & Modifications: Serves as a protected amine precursor for the creation of modified amino acids and peptide analogs in medicinal chemistry.
• Polymer Science: Acts as a functional monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.
• Ligand & Catalyst Development: Provides a scaffold for constructing complex ligands used in asymmetric catalysis and metal coordination chemistry.

Basic Information

Product Name	Carbamic Acid, [2-(Methylthio)Ethyl]-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	174360-08-8
Molecular Formula	C8H17NO2S
Molecular Weight	191.29 g/mol
Synonyms	tert-Butyl (2-(methylthio)ethyl)carbamate; N-(tert-Butoxycarbonyl)-2-(methylthio)ethylamine; Boc-2-(methylthio)ethylamine; N-Boc-2-(methylthio)ethylamine; 1,1-Dimethylethyl N-[2-(methylthio)ethyl]carbamate; 2-(Methylthio)ethylcarbamic acid tert-butyl ester; tert-Butyl 2-(methylthio)ethylcarbamate; N-(tert-Butoxycarbonyl)-2-(methylthio)ethanamine
EINECS	Contact for details

Quality Control

Our Carbamic Acid, [2-(Methylthio)Ethyl]-, 1,1-Dimethylethyl Ester (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC, to ensure high purity and batch-to-batch consistency suitable for research and process development. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

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). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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