18402-10-3

Basic information

• Product Name: (DECYLOXY)TRIMETHYLSILANE
• Synonyms: (DECYLOXY)TRIMETHYLSILANE
• CAS NO: 18402-10-3
• Molecular Formula: C₁₃H₃₀OSi
• Molecular Weight: 230.46
• Mol File: 18402-10-3.mol
• Article Data: 12

Chemical Properties

• Appearance: /
• CAS DataBase Reference: (DECYLOXY)TRIMETHYLSILANE(CAS DataBase Reference)
• NIST Chemistry Reference: (DECYLOXY)TRIMETHYLSILANE(18402-10-3)
• EPA Substance Registry System: (DECYLOXY)TRIMETHYLSILANE(18402-10-3)

Safety Data

• Hazardous Substances Data: 18402-10-3(Hazardous Substances Data)

Usage

General Description

(Decyloxy)trimethylsilane is an organosilicon compound with the chemical formula C13H32OSi. It is a colorless liquid at room temperature with a faint odor. This chemical is commonly used as a silylation reagent in organic synthesis, particularly for the protection of hydroxyl groups. It is also used as a surface modifier in the electronics industry and as a sealant in silicone-based adhesives. Additionally, (decyloxy)trimethylsilane can be used as a building block in the production of other organosilicon compounds and as a solvent in various industrial applications. Its properties make it useful in a variety of chemical and industrial processes.

InChI:InChI=1S/C13H30OSi/c1-5-6-7-8-9-10-11-12-13-14-15(2,3)4/h5-13H2,1-4H3

Upstream product

• 75-77-4 chloro-trimethyl-silane 
• 112-30-1 1-Decanol 
• 107-46-0 Hexamethyldisiloxane 
• 60739-94-8 2,4,6-tris(trimethylsiloxy)-1,3,5-triazine 
• 32115-55-2 N,N-Dimethylcarbamidsaeure-trimethylsilylester 
• 762-72-1 allyl-trimethyl-silane 
• 920-68-3 heptamethyldisilazane 
• 999-97-3 1,1,1,3,3,3-hexamethyl-disilazane 
• 10416-59-8 N,O-bis-(trimethylsilyl)-acetamide 

Downstream Products

• 112-17-4 n-decyl acetate 
• 112-30-1 1-Decanol 
• 1825-62-3 ethyl trimethylsilyl ether 

Relevant articles and documents

New approach to the synthesis of phosphorodichloridites, phosphorochloridites, and trialkyl phosphites

Different trivalent organophosphorus esters such as phosphorodichloridites, phosphorochloridites, and mixed trialkyl phosphites have been easily synthesized in good yields using a HCl-catalyzed reaction of the corresponding chlorophosphine and alkoxytrimethylsilane by mutual exchange of the alkoxy and chlorine ligand pIIICl/ROSiR′3; exchange reaction). Chemoselectivity of the exchange reaction with primary and secondary alkoxytrimethylsilanes, as well as with alkoxytrimethylsilanes and thioalkoxytrimethylsilanes, respectively, has also been examined. It has been also found that the substitution reaction of chlorophosphines with secondary amine occurs more rapidly than the exchange reaction with ROSiR′ 3.

A novel efficient method for the silylation of alcohols using hexamethyldisilazane in an ionic liquid

Benzylic and primary alcohols were protected by hexamethyldisilazane in good to excellent yields at r.t. in 1-butyl-3-methylimidazolium tetrafluoroborate ([bmim][BF4]) ionic liquid. In addition, the ionic liquid was recovered quantitatively and reused efficiently in the next reactions. The protocol was successfully applied to the protection of phenols. Copyright Taylor & Francis Group, LLC.

A novel regioselective desulfation method specific to silyl ester of primary sulfate using silylating agents. Selective preparation of secondary alkyl sulfates having a primary hydroxy group

The treatment of bis(trimethylsilyl)ester of 1-O-Decylglycerol-2,3-Disulfate with trimethylsilyl-N-trimethylsilylacetimidate (BSA) or (dimethylamino)trimethylsilane caused regioselective desulfation to afford 1-O-decyl glycerol-2-sulfate selectively in good yield. Silylating agents, having nitrogen, seems to be responsible for facilitating trimethylsiloxysulfonyl cation transfer.