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ChemicalBook CAS DataBase List 4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane

4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane Structure

4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane

Product Name4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane
CAS159087-45-3
CBNumberCB42101842
MFC14H17BO2
MW228.09
MDL NumberMFCD09842761
MOL File159087-45-3.mol
MSDS FileSDS

Chemical Properties

Melting point	49-68 °C
Boiling point	265.4±23.0 °C(Predicted)
Density	1.03±0.1 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C

Safety

Symbol(GHS)
Signal word	Warning
Hazard statements	H335-H332-H302-H319-H312-H315
Precautionary statements	P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P-P280-P302+P352-P312-P322-P363-P501
WGK Germany	3
HS Code	2931900090

4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane Price

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich 686808	1g	$223	2-Phenyl-1-ethynylboronic acid pinacol ester 90%	Buy
TRC T889775	50mg	$45	4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane	Buy
TRC T889775	500mg	$130	4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane	Buy
Matrix Scientific 092707	1g	$227	4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane 95+%	Buy
AK Scientific X0552	1g	$164	2-Phenyl-1-ethynylboronic acid pinacol ester	Buy

Preparation Products And Raw materials

4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolane Suppliers

159087-45-3, 4,4,5,5-Tetramethyl-2-(phenylethynyl)-1,3,2-dioxaborolaneRelated Search

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