Description

Cyclopropanecarboxylic Acid, 1-[(Trimethylsilyl)Amino]-, Methyl Ester (9Ci) is a specialized organosilicon building block featuring a reactive amino-silyl group adjacent to a cyclopropane ring. This compound is valued for its unique structural motif, which is integral to advanced synthetic chemistry, particularly in the construction of complex molecules and novel heterocycles. It serves as a critical intermediate for researchers and process chemists in the pharmaceutical and agrochemical industries, enabling the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those containing cyclopropane or silylated amine pharmacophores.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging the stability and reactivity of the cyclopropane ring.
• Organometallic Chemistry: Serves as a precursor or ligand in catalytic systems and metal-organic framework (MOF) research.
• Advanced Material Research: Employed in the development of specialty polymers, coatings, and silicon-based functional materials.
• Chemical Biology Probes: Useful for creating tagged molecules or probes for studying biological pathways and enzyme interactions.
• Academic & Industrial R&D: A versatile reagent for methodological development in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	Cyclopropanecarboxylic Acid, 1-[(Trimethylsilyl)Amino]-, Methyl Ester (9Ci)
CAS No.	153362-12-0
Molecular Formula	C8H17NO2Si
Molecular Weight	187.31 g/mol
Synonyms	1-(Trimethylsilylamino)cyclopropanecarboxylic acid methyl ester; Methyl 1-[(trimethylsilyl)amino]cyclopropanecarboxylate; 1-Amino-1-(trimethylsilyl)cyclopropanecarboxylic acid methyl ester; Cyclopropanecarboxylic acid, 1-amino-1-(trimethylsilyl)-, methyl ester; Methyl 1-amino-1-(trimethylsilyl)cyclopropanecarboxylate; (1-Methoxycarbonylcyclopropyl)trimethylsilylamine
EINECS	Contact for details

Quality Control

Our production of Cyclopropanecarboxylic Acid, 1-[(Trimethylsilyl)Amino]-, Methyl Ester (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and scale-up applications. All materials are characterized using advanced analytical techniques including NMR, GC-MS, and HPLC. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); containers 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)	≥ 95.0%
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.