Disiloxane, 1,3-diethoxy-1,1,3,3-tetraethyl-, also known as 1,1,3,3-tetraethyl-1,3-bis(ethoxy)disiloxane, is a colorless liquid with the chemical formula C10H24O2Si2. It is a cyclic disiloxane compound, consisting of two silicon atoms connected by an oxygen atom, with two ethoxy groups attached to each silicon atom. Disiloxane, 1,3-diethoxy-1,1,3,3-tetraethyl- is used as a coupling agent, providing a strong bond between inorganic fillers and organic polymers, and is commonly found in the manufacturing of silicone-based products, such as sealants, adhesives, and elastomers. It is also used as a stabilizer for polyurethane foams and as a surfactant in various industrial applications. Due to its chemical structure, it exhibits low toxicity and is considered relatively safe for use in various applications.
The CAS Registry Mumber 3858-12-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,5 and 8 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 3858-12: (6*3)+(5*8)+(4*5)+(3*8)+(2*1)+(1*2)=106 106 % 10 = 6 So 3858-12-6 is a valid CAS Registry Number.
3858-12-6SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
Version: 1.0
Creation Date: Aug 17, 2017
Revision Date: Aug 17, 2017
1.Identification
1.1 GHS Product identifier
Product name
ethoxy-[ethoxy(diethyl)silyl]oxy-diethylsilane
1.2 Other means of identification
Product number
-
Other names
1.3-Diaethoxy-tetraaethyl-disiloxan
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).
