16844-99-8

Basic information

• Product Name: TRIMETHYLSILYL BUTYRATE
• Synonyms: Butyric acid, trimethylsilyl ester;Butyroxytrimethylsilane;TRIMETHYLSILYL BUTYRATE;Trimethylsilyl butanoate
• CAS NO: 16844-99-8
• Molecular Formula: C₇H₁₆O₂Si
• Molecular Weight: 160.29
• Mol File: 16844-99-8.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 60 °C (40 mmHg)
• Appearance: /
• Storage Temp.: 0-6°C
• CAS DataBase Reference: TRIMETHYLSILYL BUTYRATE(CAS DataBase Reference)
• NIST Chemistry Reference: TRIMETHYLSILYL BUTYRATE(16844-99-8)
• EPA Substance Registry System: TRIMETHYLSILYL BUTYRATE(16844-99-8)

Safety Data

• Safety Statements: 24/25
• Hazardous Substances Data: 16844-99-8(Hazardous Substances Data)

Usage

Chemical Properties

clear colorless liquid

Upstream product

• 999-97-3 1,1,1,3,3,3-hexamethyl-disilazane 
• 107-92-6 butyric acid 
• 25561-30-2 N,O-Bis(trimethylsilyl)trifluoroacetamide 
• 75-77-4 chloro-trimethyl-silane 
• 106-31-0 butanoic acid anhydride 
• 5076-24-4 silver butyrate 

Downstream Products

• 78293-77-3 Cyclododecylene acetic acid 
• 85287-67-8 2,2,6,6-tetramethyl-4-propylidene-3,5-dioxa-2,6-disilaheptane 
• 107-46-0 Hexamethyldisiloxane 
• 17615-01-9 1-(triphenyl-λ⁵-phosphanylidene)pentan-2-one 
• 86294-73-7 2-(Trimethylsilyl)-butansaeure-trimethylsilylester 
• 89056-03-1 2-(Trimethylsiloxysulfonyl)-butansaeure-trimethylsilylester 
• 141-75-3 butyryl chloride 
• 75-77-4 chloro-trimethyl-silane 
• 122278-76-6 dimethoxy(dibutanoyloxy)silane 
• 122278-75-5 trimethoxy(butanoyloxy)silane 
• 56919-94-9 1,1-Bis-trimethylsilanyl-1-trimethylsilanyloxy-butane 

Relevant articles and documents

Oxidation of isohumulones induces the formation of carboxylic acids by hydrolytic cleavage

The degradation of isohumulones in mechanistic experiments was investigated. Incubation of trans-isohumulone in the presence of l-proline led to the formation of carboxylic acids and their corresponding proline amides. In the context of isohumulones unknown amides were verified first in model incubations and then in beer for the first time by comparison with authentic reference standards via LC-MS analyses. Carboxylic acids and amides were formed preferably under oxidative conditions and increasing pH. Stable isotope experiments excluded the incorporation of molecular oxygen into carboxylic acids, strongly indicating a hydrolytic mechanism via β-dicarbonyl cleavage. The proposed mechanism includes oxidation and thereby incorporation of molecular oxygen to the isohumulone ring structure followed by hydrolytic cleavage leading to acids and amides.

One-pot synthesis of 3-hydroxymaleic anhydrides by cyclization of 1,1-bis(trimethylsilyloxy)ketene acetals with oxalyl chloride

Functionalized 3-hydroxymaleic anhydrides were prepared by cyclization of 1,1-bis(trimethylsilyloxy)ketene acetals with oxalyl chloride.