1,1,3,3-Tetramethyldisiloxane

98%

Reagent Code: #88071
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Alias 1,1,3,3-Tetramethyldisiloxane
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CAS Number 3277-26-7

blur_circular Chemical Specifications

scatter_plot Molecular Information
Weight 134.32 g/mol
Formula C₄H₁₄OSi₂
badge Registry Numbers
EC Number 221-906-4
MDL Number MFCD00008256
thermostat Physical Properties
Boiling Point 70-71 °C(lit.)
inventory_2 Storage & Handling
Density 0.76 g/mL at 25 °C(lit.)
Storage 2~8°C

description Product Description

Used as a precursor in the synthesis of silicone-based materials, it plays a key role in the production of silicone oils, resins, and elastomers. Its applications extend to the electronics industry, where it is utilized in the fabrication of semiconductors and as a coating agent to enhance surface properties. Additionally, it serves as a cross-linking agent in the manufacture of adhesives and sealants, providing improved durability and flexibility. In the field of personal care, it is employed in the formulation of cosmetic products to impart a smooth, silky texture. Its chemical stability and low reactivity make it suitable for use in various industrial processes requiring precise control over material properties.

format_list_bulleted Product Specification

Test Parameter Specification
Purity (GC) 98-100%
Refractive Index (n20D) 1.369-1.371
Specific Gravity (20°C) 0.756-0.76
Appearance Colorless liquid
Infrared Spectrum Conforms to Structure

shopping_cart Available Sizes & Pricing

Size Availability Unit Price Quantity
inventory 2.5L
10-20 days ฿12,450.00
inventory 25ml
10-20 days ฿300.00
inventory 100ml
10-20 days ฿890.00
inventory 500ml
10-20 days ฿3,020.00

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