1072-14-6

Basic information

• Product Name: N-HEXYLSILANE
• Synonyms: N-HEXYLSILANE;HEXYLSILANE;hexyl-silan;Silane (feste und flüssige);Hexylsilane >=97.0%
• CAS NO: 1072-14-6
• Molecular Formula: C₆H₁₆Si
• Molecular Weight: 116.28
• EINECS: 214-001-0
• Mol File: 1072-14-6.mol
• Article Data: 14

Chemical Properties

• Boiling Point: 114 °C
• Flash Point: 12°C
• Appearance: /
• Density: 0.721 g/mL at 20 °C(lit.)
• Vapor Pressure: 29.9mmHg at 25°C
• Refractive Index: n20/D 1.414
• BRN: 1731336
• CAS DataBase Reference: N-HEXYLSILANE(CAS DataBase Reference)
• NIST Chemistry Reference: N-HEXYLSILANE(1072-14-6)
• EPA Substance Registry System: N-HEXYLSILANE(1072-14-6)

Safety Data

• Hazard Codes: F
• Statements: 11
• Safety Statements: 16-23-24/25
• RIDADR: UN 1993 3/PG 2
• WGK Germany: 1
• F: 10
• TSCA: Yes
• Hazardous Substances Data: 1072-14-6(Hazardous Substances Data)

Usage

General Description

N-HEXYLSILANE is a chemical compound with the molecular formula C6H16Si. It is a colorless liquid with a faint odor, and it is insoluble in water but soluble in organic solvents. N-HEXYLSILANE is primarily used as a coupling agent in the production of silica-based materials, such as silicone rubber, sealants, adhesives, and coatings. It is also used as a surface modifier and adhesion promoter in various industrial applications. Additionally, N-HEXYLSILANE can be used as a building block in the synthesis of other organosilicon compounds. Overall, it serves as a versatile chemical in the production and modification of silicon-based materials for various industrial and commercial purposes.

InChI:InChI=1/C6H13Si/c1-2-3-4-5-6-7/h2-6H2,1H3

Upstream product

• 928-65-4 hexyltrichlorosilane 
• 18166-37-5 hexyltriethoxysilane 
• 592-41-6 1-hexene 
• 3761-92-0 n-hexylmagnesium bromide 
• 694-53-1 phenylsilane 
• 3069-19-0 n-hexyltrimethoxysilane 
• 201230-82-2 carbon monoxide 

Downstream Products

• 834-14-0 p-benzylanizole 
• 129762-88-5 Hexyl-phenylethynyl-silane 
• 129762-87-4 Hexyl-tris-phenylethynyl-silane 
• 142684-13-7 n-hexyl triphenoxy silane 
• 18166-37-5 hexyltriethoxysilane 
• 859527-83-6 [MoH₃((Ph₂PCH₂CH₂P(Ph)C₆H₄-o)2(n-C₆H₁₃)Si-P,P,P,P,Si)] 
• 132904-50-8 C₁₄H₂₄Si 
• 1002-78-4 (1-hexyl)(hexyl)silane 
• 1376711-67-9 (E)-1-phenyl-2-phenyl-2-(hexylsilyl)ethene 
• 1376711-61-3 hexyl((Z)-1,2-diphenylvinyl)silane 
• 1584730-84-6 hexyl[(E)-1,2-diphenylethenyl]silanediol 

Relevant articles and documents

Reaction of allylamine with hexylsilane

The reaction of hexylsilane with allylamine is accompanied by the liberation of hydrogen and formation of allylaminosilanes and compounds with the Si-Si bond. The hydrosilylation pathway virtually is not realized. The B3LYP/6-311G**calculations show that all the considered reactions are thermodynamically allowed. Pleiades Publishing, Inc., 2006.

Alkenylsilane effects on organotitanium-catalyzed ethylene polymerization. Toward simultaneous polyolefin branch and functional group introduction

The comonomer 5-hexenylsilane is introduced into organotitanium-mediated ethylene polymerizations to produce silane-terminated ethylene/5-hexenylsilane copolymers. The resulting polymers were characterized by 1H and 13C NMR, GPC, and DSC. High activities (up to 107 g polymer/(mol Ti·atm ethylene·h)) and narrow polydispersities are observed in the polymerization/chain transfer process. Ethylene/5-hexenylsilane copolymer molecular weights are found to be inversely proportional to 5-hexenylsilane concentration, supporting a silanolytic chain transfer mechanism. Control experiments indicate that chain transfer mechanism by 5-hexenylsilane is significantly more efficient than that of n-hexylsilane for organotitanium-mediated ethylene polymerization. The present study represents the first case in which a functionalized comonomer is efficiently used to effect both propagation and chain transfer chemistry during olefin polymerization. Copyright

MANUFACTURING METHOD OF HYDROSILANE

PROBLEM TO BE SOLVED: To provide a manufacturing method of hydrosilane capable of manufacturing hydrosilane at good efficiency. SOLUTION: Hydrosilane having a structure represented by the following formula (b) can be manufactured at good efficiency by reacting borohydride and hydrocarbon having a halogen atom and 1 to 20 carbon atoms, and/or a metal salt and further reacting the reaction product with alkoxysilane having a structure represented by the following formula (a) in the presence of triamide phosphate. In the formula (a), R represents a hydrocarbon group having 1 to 20 carbon atoms. SELECTED DRAWING: None COPYRIGHT: (C)2019,JPOandINPIT

METHOD FOR PRODUCING HYDROSILANE USING BORANE REDUCTION

PROBLEM TO BE SOLVED: To provide a method for producing hydrosilane that can efficiently produce the hydrosilane. SOLUTION: In the presence of a Lewis base, a silane having a structure represented by a formula (a) reacts with a borane complex or diborane, to efficiently produce hydrosilane (in the formula (a), R1 is a C1 to C20 hydrocarbon group, or a C1 to C10 acyl group). SELECTED DRAWING: None COPYRIGHT: (C)2018,JPOandINPIT