Description

Carbamic Acid, Ethyl(Trimethylsilyl)-, Ethyl Ester (9Ci) is a specialized organosilicon-protected carbamate derivative. This compound serves as a valuable synthetic intermediate and protecting group reagent in advanced organic synthesis. It is primarily utilized by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for the construction of complex molecules.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly where amino or carbamate functionalities require protection.
• Agrochemical Synthesis: Serves as a key building block in the development of novel pesticides, herbicides, and fungicides.
• Peptide Chemistry: Employed as a protecting group for amino acids during solid-phase and solution-phase peptide synthesis.
• Organic Synthesis Reagent: Acts as a versatile reagent for introducing the ethyl carbamate moiety under mild conditions.
• Material Science Research: Used in the development of specialty polymers and functionalized surfaces where silyl carbamate groups are required.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and labeled compounds for biochemical studies.

Basic Information

Product Name	Carbamic Acid, Ethyl(Trimethylsilyl)-, Ethyl Ester (9Ci)
CAS No.	303982-75-4
Molecular Formula	C8H19NO2Si
Molecular Weight	189.33 g/mol
Synonyms	Ethyl N-(Trimethylsilyl)carbamate; Ethyl (Trimethylsilyl)carbamate; N-(Trimethylsilyl)carbamic Acid Ethyl Ester; Carbamic acid, N-(trimethylsilyl)-, ethyl ester; Ethyl Trimethylsilylcarbamate; TMS-Carbamate Ethyl Ester; (Trimethylsilyl)carbamic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of Carbamic Acid, Ethyl(Trimethylsilyl)-, Ethyl Ester adheres to stringent quality protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to support your quality assurance and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/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.