N-BUTYLTRIMETHOXYSILANE CAS 1067-57-8

Introduction：Basic information about N-BUTYLTRIMETHOXYSILANE CAS 1067-57-8, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

N-BUTYLTRIMETHOXYSILANE Basic information

• Product Name: N-BUTYLTRIMETHOXYSILANE
• Synonyms: N-BUTYLTRIMETHOXYSILANE;butyltrimethoxy-silan;Silane, butyltrimethoxy-;BUTYLTRIMETHOXYSILANE;DK032
• CAS: 1067-57-8
• MF: C7H18O3Si
• MW: 178.3
• EINECS: 213-936-1
• Product Categories: Alkoxy Silanes;Hydrophobing Agents
• Mol File: 1067-57-8.mol

N-BUTYLTRIMETHOXYSILANE Chemical Properties

• Melting point: <0°C
• Boiling point: 164 °C
• density: 0.931
• refractive index: 1.3979[25°C]
• Fp: 49°C
• storage temp.: RT, stored under nitrogen
• Specific Gravity: 0.931
• Appearance: Colorless to light yellow Liquid
• Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
• CAS DataBase Reference: 1067-57-8
• NIST Chemistry Reference: Silane, butyltrimethoxy-(1067-57-8)
• EPA Substance Registry System: Silane, butyltrimethoxy- (1067-57-8)

Safety Information

• Risk Statements: 10-36/37/38-34-24/25
• Safety Statements: 16-26-36/37/39-28
• RIDADR: 1993
• TSCA: TSCA listed
• HazardClass: 3.2
• PackingGroup: III
• HS Code: 29319090

N-BUTYLTRIMETHOXYSILANE Usage And Synthesis

Application

It can be used as a cultural relic protectant to prevent damage to cultural relics, especially outdoor cultural relics, caused by acid corrosion, freeze-thaw cycles, and weathering; it can be used as a fabric finishing agent to make cotton, linen, wool, and blended fabrics fuller, thicker, smoother, and more woolen, and can effectively enhance the hydrophobicity of fabrics; it can also be used for engineering plastic modification, waterproofing and corrosion protection of buildings, and demolding of rubber and plastics.

Chemical Properties

Clear to straw liquid