Description

(3-Methylcyclopent-1-Enylmethyl)Trimethylsilane is a high-purity organosilicon compound, specifically a silylated cyclopentene derivative, with a guaranteed purity of 98%. This compound is a valuable synthetic intermediate prized for its ability to introduce a protected functional group in complex organic synthesis. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with complex carbocyclic or heterocyclic frameworks.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and fungicides where the silyl-protected group offers strategic advantages in multi-step synthesis.
• Organic Synthesis Reagent: Acts as a versatile reagent in academic and industrial laboratories for carbon-carbon bond formation and as a precursor to other functionalized cyclopentene derivatives.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, or organic electronic materials that require specific silicon-containing monomers.
• Catalyst Ligand Precursor: Can be utilized to synthesize novel ligand systems for transition metal catalysis in asymmetric synthesis.
• Fragrance & Flavor Chemistry: Potential intermediate for creating unique terpene-like structures used in high-value fragrance and flavor compounds.

Basic Information

Item	Detail
Product Name	(3-Methylcyclopent-1-Enylmethyl)Trimethylsilane, 98%
CAS No.	177087-92-2
Molecular Formula	C10H20Si
Molecular Weight	168.35 g/mol
Synonyms	1-[(3-Methyl-1-cyclopenten-1-yl)methyl]-1,1,1-trimethylsilane; Trimethyl[(3-methyl-1-cyclopenten-1-yl)methyl]silane; (3-Methyl-1-cyclopenten-1-ylmethyl)trimethylsilane; (3-Methylcyclopent-1-en-1-ylmethyl)trimethylsilane; TMS-(3-methylcyclopentenyl)methane
EINECS	Contact for details

Quality Control

Our (3-Methylcyclopent-1-Enylmethyl)Trimethylsilane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, NMR, and HPLC, to ensure it meets the specified 98% purity and identity criteria. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your research or production standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) for prolonged storage or after opening to prevent degradation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	< 0.5%

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