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ChemicalBook CAS DataBase List Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95%

Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95% Structure

Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95%

Product NameDiphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95%
CAS849681-64-7
CBNumberCB42487906
MFC26H32B2O4
MW430.15
MDL NumberMFCD16294524
MOL File849681-64-7.mol
MSDS FileSDS

Chemical Properties

Melting point	275-280°C
Boiling point	536.4±35.0 °C(Predicted)
Density	1.09±0.1 g/cm3(Predicted)

Safety

Symbol(GHS)

Signal word

Warning

Hazard statements

H319-H335-H302+H312+H332-H315

Precautionary statements

P280-P301+P312-P362+P364

WGK Germany

3

HS Code

2931900090

NFPA 704:

	0
0		0

Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95% Price

Product number	Packaging	Price	Product description	Buy
Sigma-Aldrich 718890	1g	$190	4,4′-(Acetylene-1,2-diyl)bis(phenylboronic acid pinacol ester) 95%	Buy
Alfa Aesar H51897	1g	$85.1	Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95%	Buy
Alfa Aesar H51897	5g	$292	Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95%	Buy
TRC T302758	1g	$240	4,4''-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)diphenylacetylene	Buy
Biosynth Carbosynth FB39792	2g	$280	Bis-(4,4,5,5-TetraMethyl-2-(4-phenyl)-[1,3,2]dioxaborolane)acetylene	Buy

Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95% Chemical Properties,Usage,Production

Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95% synthesis

Preparation Products And Raw materials

Diphenylacetylene-4,4'-diboronic acid bis(pinacol) ester, 95% Suppliers

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