17957-64-1

Basic information

• Product Name: Undecyl(trimethylsilyl) ether
• Synonyms: Trimethyl(undecyloxy)silane;Undecyl(trimethylsilyl) ether
• CAS NO: 17957-64-1
• Molecular Formula: C14H32OSi
• Molecular Weight: 244.49
• Mol File: 17957-64-1.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 107-108 °C(Press: 3.5 Torr)
• Appearance: /
• Density: 0.810±0.06 g/cm3(Predicted)
• CAS DataBase Reference: Undecyl(trimethylsilyl) ether(CAS DataBase Reference)
• NIST Chemistry Reference: Undecyl(trimethylsilyl) ether(17957-64-1)
• EPA Substance Registry System: Undecyl(trimethylsilyl) ether(17957-64-1)

Safety Data

• Hazardous Substances Data: 17957-64-1(Hazardous Substances Data)

Upstream product

• 112-42-5 undecyl alcohol 
• 999-97-3 1,1,1,3,3,3-hexamethyl-disilazane 
• 4648-54-8 trimethylsilylazide 
• 2754-27-0 trimethylsilyl acetate 
• 872-05-9 1-Decene 
• 53326-58-2 cis-1,4-bis(trimethylsilyloxy)-2-butene 
• 1450-14-2 1,1,1,2,2,2-hexamethyldisilane 
• 112-44-7 undecylaldehyde 
• 75-77-4 chloro-trimethyl-silane 

Downstream Products

• 112-42-5 undecyl alcohol 
• 112-44-7 undecylaldehyde 

Relevant articles and documents

Trimethylsilyl Esters as Novel Dual-Purpose Protecting Reagents

Trimethylsilyl esters, AcOTMS, BzOTMS, TCAOTMS, etc., are inexpensive and chemically stable reagents that pose a negligible environmental hazard. Such compounds prove to serve as efficient dualpurpose reagents to respectively achieve acylation and trimethylsilylation of alcohols under acidic or basic conditions. Herein, a detailed study on protection of various substrates and new methodological investigations is described.

Trimethylsilylazide: A Highly Reactive Silylating Agent for Primary and Secondary Alcohols

Trimethylsilylazide reacts very rapidly with primary and secondary alcohols at room temperature to give high yields of trimethylsilyl ethers.