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Name: 1,4-Bis(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene   

CAS NO: 99770-93-1

Purity: 98% min

MF: C18H28B2O4 

MW:330.034

BP:416.3±28.0 °C at 760 mmHg

Density:1.0±0.1 g/cm3

MP: 241-245?C

EINECS:N/A

Appearance: White to pale yellow powder

Package: 25g, 100g, 500g, bulk package

Application:Pharmaceutical Intermediates

Other name:

4,4,5,5-tetramethyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane

1,3,2-Dioxaborolane, 2,2'-(1,4-phenylene)bis[4,4,5,5-tetramethyl-;

1,4-Benzenediboronic acid dipinacol ester;

2,2'-(1,4-Phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane);

The upstream products of 1,4-Bis(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene   CAS NO: 99770-93-1  could provided by us :

Bis(pinacolato)diboron   CAS No.: 73183-34-3

1-Bromo-4-iodobenzene    CAS No.: 589-87-7 

Shipping:

1) Door to Door Service by DHL/FEDEX/EMS/TNT for package under 45kgs, about 3~7 days delivery. 

2) Port to Port Service by Air for package more than 45kgs, about 3~7 days delivery.

3) Port to Port Service by Sea for package more than 500kgs, about 7~45 days delivery.

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