ChemicalBook > CAS DataBase List > triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane

triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane

Product Name
triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane
CAS No.
159087-46-4
Chemical Name
triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane
Synonyms
(trimethylsilyl)ethynylboronic acid pinacol ester;4,4,5,5-TetraMethyl-2-triMethylsilanylethynyl-[1,3,2]dioxaborolane;4,4,5,5-Tetramethyl-2-[(trimethylsilyl)ethynyl] 1,3,2-dioxaborolane;triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[(trimethylsilyl)ethynyl]-;4,4,5,5-tetramethyl-2-[2-(trimethylsilyl)ethynyl]-1,3,2-Dioxaborolane;trimethyl(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane;1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[2-(trimethylsilyl)ethynyl]-;4,4,5,5-tetramethyl-2-[2-(trimethylsilanyl) ethynyl][1,3,2]dioxaborolane
CBNumber
CB72657618
Molecular Formula
C11H21BO2Si
Formula Weight
224.18
MOL File
159087-46-4.mol
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triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane Property

Boiling point:
211.1±23.0 °C(Predicted)
Density 
0.91±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
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Safety

HS Code 
2931900090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

ChemScene
Product number
CS-W000113
Product name
Trimethyl((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane
Purity
≥98.0%
Packaging
100mg
Price
$56
Updated
2021/12/16
Synthonix
Product number
T55118
Product name
Trimethyl((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane
Purity
95+%
Packaging
100mg
Price
$80
Updated
2021/12/16
ChemScene
Product number
CS-W000113
Product name
Trimethyl((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane
Purity
≥98.0%
Packaging
250mg
Price
$93
Updated
2021/12/16
Apolloscientific
Product number
OR303320
Product name
[(Trimethylsilyl)ethynyl]boronicacid,pinacolester
Packaging
250mg
Price
$105
Updated
2021/12/16
ChemScene
Product number
CS-W000113
Product name
Trimethyl((4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane
Purity
≥98.0%
Packaging
1g
Price
$293
Updated
2021/12/16

triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane Preparation Products And Raw materials

Raw materials

Preparation Products

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triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane Suppliers

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View Lastest Price from triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane manufacturers

Career Henan Chemical Co
Product
triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane 159087-46-4
Price
US $1.00/g
Min. Order
1g
Purity
99%
Supply Ability
g/kg/T
Release date
2019-12-18

159087-46-4, triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silaneRelated Search:


  • triMethyl((4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane
  • 4,4,5,5-TetraMethyl-2-triMethylsilanylethynyl-[1,3,2]dioxaborolane
  • (trimethylsilyl)ethynylboronic acid pinacol ester
  • trimethyl(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)ethynyl)silane
  • 4,4,5,5-tetramethyl-2-[2-(trimethylsilanyl) ethynyl][1,3,2]dioxaborolane
  • 4,4,5,5-tetramethyl-2-[2-(trimethylsilyl)ethynyl]-1,3,2-Dioxaborolane
  • 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[(trimethylsilyl)ethynyl]-
  • 1,3,2-Dioxaborolane, 4,4,5,5-tetramethyl-2-[2-(trimethylsilyl)ethynyl]-
  • 4,4,5,5-Tetramethyl-2-[(trimethylsilyl)ethynyl] 1,3,2-dioxaborolane
  • 159087-46-4
  • C11H21BO2Si
  • organoboron