Tetrakis(Methylisobutylketoximino)Silane

Tetrakis(Methylisobutylketoximino)Silane - Names and Identifiers

Name	Tetrakis(Methylisobutylketoximino)Silane
Synonyms	TETRAKIS(METHYLISOBUTYLKETOXIMINO)SILANE Tetrakis(Methylisobutylketoximino)Silane TETRAKIS(METHYLISOBUTYLKETOXIMINO)SILANE, tech-90 2-Pentanone, 4-methyl-, 2,2',2'',2'''-(O,O',O'',O'''-silanetetrayltetraoxime)
CAS	156145-62-9

Tetrakis(Methylisobutylketoximino)Silane - Physico-chemical Properties

Molecular Formula	C24H48N4O4Si
Molar Mass	484.75
Density	0.98±0.1 g/cm3 (20 ºC 760 Torr)
Melting Point	16-22°C
Flash Point	>65°C (>150°F)
Specific Gravity	0.950
Sensitive	7: reacts slowly with moisture/water
Refractive Index	1.4568

Tetrakis(Methylisobutylketoximino)Silane - Introduction

Tetrakis(Methylisobutylketoximino)Silane, also known as TMS oxime Silane, is an organosilicon compound. The following is a description of its nature, use, formulation and safety information:

Nature:
-Appearance: Common physical state is colorless liquid.
-Boiling point: About 126-127 ℃.
-Density: about 0.92-0.93 g/mL.
-Solubility: Soluble in many organic solvents, such as alcohols, ethers and alkanes.

Use:
-As a reagent in Organic Synthesis: TMS oxime silane is often used in the removal of protecting groups in organic synthesis to protect active functional groups such as amino or hydroxyl groups.
-gas chromatography (GC) analysis: TMS oxime silane is also commonly used in gas chromatography analysis, as a derivatization reagent for the analysis of ketones and aldehydes.

Method:
- TMS A common preparation of oxime silanes is obtained by the dehydration reaction of N-nitrate and trimethylsilane. The reaction is usually carried out under acidic conditions.

Safety Information:
- TMS oxime silane is irritating and corrosive to the skin, and protective measures should be taken when exposed, such as wearing appropriate protective gloves and glasses.
-Avoid inhalation or contact with eyes and mouth. If contact with eyes or skin, should immediately rinse with plenty of water, and medical treatment.
-During use or storage, avoid contact with strong oxidants or strong acids to avoid dangerous chemical reactions.

Last Update：2024-04-09 02:00:42