Trisilane, 2-ethynyl-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)-, is a complex organosilicon compound with the chemical formula C9H24Si4. Trisilane, 2-ethynyl-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)- is characterized by its unique structure, which includes three silicon atoms, one ethynyl group, and multiple methyl groups. It is a colorless liquid with a low melting point and is insoluble in water. Due to its highly reactive nature, it is sensitive to air and moisture, making it prone to hydrolysis and oxidation. Trisilane, 2-ethynyl-1,1,1,3,3,3-hexamethyl-2-(trimethylsilyl)- is primarily used in the synthesis of various organosilicon materials, such as silicones and silanes, and has potential applications in the fields of electronics, coatings, and adhesives. However, due to its reactivity, it requires careful handling and storage to prevent unwanted reactions.
The CAS Registry Mumber 73022-81-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,0,2 and 2 respectively; the second part has 2 digits, 8 and 1 respectively. Calculate Digit Verification of CAS Registry Number 73022-81: (7*7)+(6*3)+(5*0)+(4*2)+(3*2)+(2*8)+(1*1)=98 98 % 10 = 8 So 73022-81-8 is a valid CAS Registry Number.
73022-81-8SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
Version: 1.0
Creation Date: Aug 19, 2017
Revision Date: Aug 19, 2017
1.Identification
1.1 GHS Product identifier
Product name
ethynyl-tris(trimethylsilyl)silane
1.2 Other means of identification
Product number
-
Other names
tris((trimethylsilyl)silyl)acetylene
1.3 Recommended use of the chemical and restrictions on use
Identified uses
For industry use only.
Uses advised against
no data available
1.4 Supplier's details
1.5 Emergency phone number
Emergency phone number
-
Service hours
Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).
