4,4,5,5-Tetramethyl-1,3,2-dioxaborolane
97%
Reagent
Code: #91226
Alias
Pinide Borane; 4,4,5,5-Tetramethyl-1,3,2-dioxaborolane
CAS Number
25015-63-8
science Other reagents with same CAS 25015-63-8
blur_circular Chemical Specifications
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Molecular Information
Weight
127.98 g/mol
Formula
C₆H₁₃BO₂
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Registry Numbers
MDL Number
MFCD00674030
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Physical Properties
Boiling Point
42-43 °C50 mm Hg(lit.)
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Storage & Handling
Density
0.882 g/mL at 25 °C(lit.)
Storage
2~8°C
description Product Description
Used as a reagent in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions to form carbon-carbon bonds. It is valuable in the production of pharmaceuticals, agrochemicals, and advanced materials. Acts as a boron source in the preparation of boronic esters, which are intermediates in various chemical processes. Also employed in the development of organic electronic materials, such as OLEDs and organic semiconductors. Its stability and reactivity make it a preferred choice in complex synthetic pathways.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Purity (GC) | 97-100% |
| Purity (Titration with NaOH) | 96.5-103.5% |
| Refractive Index n20D | 1.394-1.398 |
| Appearance | Colorless liquid |
| Infrared Spectrum | Conforms to Structure |
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