1187946-21-9

Basic information

• Product Name: trimethyl[1-methyl-1-(4-methylcyclohex-1-enyl)ethoxy]silane
• Synonyms: trimethyl[1-methyl-1-(4-methylcyclohex-1-enyl)ethoxy]silane
• CAS NO: 1187946-21-9
• Molecular Weight: 226.434
• Mol File: 1187946-21-9.mol

Chemical Properties

• CAS DataBase Reference: trimethyl[1-methyl-1-(4-methylcyclohex-1-enyl)ethoxy]silane(CAS DataBase Reference)
• NIST Chemistry Reference: trimethyl[1-methyl-1-(4-methylcyclohex-1-enyl)ethoxy]silane(1187946-21-9)
• EPA Substance Registry System: trimethyl[1-methyl-1-(4-methylcyclohex-1-enyl)ethoxy]silane(1187946-21-9)

Safety Data

• Hazardous Substances Data: 1187946-21-9(Hazardous Substances Data)

Upstream product

• 24302-23-6 p-menth-3-en-8-ol 
• 999-97-3 1,1,1,3,3,3-hexamethyl-disilazane 

Relevant articles and documents

Silica-bonded S-sulfonic acid as a recyclable catalyst for the silylation of hydroxyl groups with hexamethyldisilazane (HMDS)

Silica-bonded S-sulfonic acid (SBSSA) was prepared by the reaction of 3-mercaptopropylsilica (MPS) and chlorosulfonic acid in tert-butylmethyl ether, and used as a catalyst for the silylation of hydroxyl groups. A good range of primary, secondary alcohols

Rapid and highly efficient trimethylsilylation of alcohols and phenols with hexamethyldisilazane (HMDS) catalysed by in situ generated I2 using Oxone /KI or cerium ammonium nitrate (CAN)/KI systems under mild conditions

Structurally diverse alcohols and phenols were trimethylsilylated in clean and efficient reactions with hexamethyldisilazane (HMDS) in the presence of a catalytic amount of I2 generated in situ from Oxone /KI or CAN/KI systems. The reactions occur rapidly in good to high yields in wet CH2Cl2 at room temperature. Indian Academy of Sciences.

A new crystal engineering approach for the synthesis of {[K.18-Crown-6]I3}n as a nanotube-like and recyclable catalyst for the chemoselective silylation of alcohols

Reaction of 18-crown-6 with KI in ethanol solution followed by addition of iodine (I2) afforded a unique triiodide salt with a nanotube-like structure ({[K.18-Crown-6]I3}n). It is shown that this reagent may be used for the chemoselective trimethylsilylation of alcohols. The synthesis of the crystalline reagent is a good example of crystal engineering. Reagent was recycled and reused.

H5IO6/KI: A new combination reagent for iodination of aromatic amines, and trimethylsilylation of alcohols and phenols through in situ generation of iodine under mild conditions

A simple method for the in situ generation of iodine using H 5IO6/KI has been developed, and its application in silylation of OH group and iodination of aromatic amines is described.

Preparation of silica supported tin chloride: As a recyclable catalyst for the silylation of hydroxyl groups with HMDS

Silica-supported tin chloride [SiO2-Sn(Cl)4-n] has been prepared by mixing tin chloride with activated silica gel in toluene under refluxing conditions for one day. Arange of primary, secondary, and tertiary alcohols as well as phenolic hydroxyl groups were converted into their corresponding trimethylsilyl ethers with hexamethyldisilazane in the presence of catalytic amounts of silica-supported tin chloride at room temperature. An excellent chemoselective silylation of hydroxyl groups in the presence of other functional groups was also observed. This catalyst could be recycled and reused fifteen times without loss of efficiency.