Silane
Product Description
Product Identification
Chemical name: Triethylsilylacetylene
Synonyms: Ethynyltriethylsilane
CAS No.: 1777-03-3
Molecular formula: C8H16Si
Molecular weight: 140.30
Boiling point: 136 °C
Density: 0.783 g/mL
Refractive index: 1.433
Specification
Appearance: Colorless transparent liquid
Purity: 97.00%min by GC
Moisture: 0.50%max by KF
Package
Regular Packing: N.W 20kg/Iron drum lined with plastic
Sample Packing: 0.1kg-1kg/Plastic bottle
Transport Information
Class 3 dangerous goods
UN 1993
PG: II
HS Code: 2931900090
Status & Application
Status: Industrial scale
Application:
Triethylsilylacetylene [1777-03-3], as the most commonly used alkyne reagent, is mainly used for Sonagoshi coupling reactions with aromatic halogenates to form arylalkynes
