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ChemicalBook >> CAS DataBase List >>1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene

1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene

1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene Structure
1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene structure
CAS No.
269410-07-3
Chemical Name:
1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene
Synonyms
1,2-Phenylenediboronic Acid Bis(pinacol) Ester;1,2-Phenylenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane);1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzene;1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene;2,2'-(1,2-Phenylene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane;2,2'-(1,2-Phenylene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane];1,3,2-Dioxaborolane, 2,2'-(1,2-phenylene)bis[4,4,5,5-tetramethyl-;4,4,5,5-tetramethyl-2-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane
CBNumber:
CB83051513
Molecular Formula:
C18H28B2O4
Molecular Weight:
330.03
MDL Number:
MFCD28969469
MOL File:
269410-07-3.mol
MSDS File:
SDS
Last updated:2023-12-01 17:57:45
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1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene Properties

Melting point 114.0 to 118.0 °C
Boiling point 426.9±28.0 °C(Predicted)
Density 1.03±0.1 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
form powder to crystal
color White to Orange to Green

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2934.99.4400

1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical B5069 1,2-Benzenediboronic Acid Bis(pinacol) Ester >98.0%(GC) 269410-07-3 1g $221 2024-03-01 Buy
TCI Chemical B5069 1,2-Benzenediboronic Acid Bis(pinacol) Ester >98.0%(GC) 269410-07-3 5g $666 2024-03-01 Buy
TRC P320018 2,2''-(1,2-Phenylene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] 269410-07-3 100mg $75 2021-12-16 Buy
ChemScene CS-B1278 2,2'-(1,2-Phenylene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] ≥98.0% 269410-07-3 250mg $104 2021-12-16 Buy
AK Scientific 2043AQ (2-boronophenyl)boronicacid 269410-07-3 500mg $252.8 2021-12-16 Buy
Product number Packaging Price Buy
B5069 1g $221 Buy
B5069 5g $666 Buy
P320018 100mg $75 Buy
CS-B1278 250mg $104 Buy
2043AQ 500mg $252.8 Buy

1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene Chemical Properties,Uses,Production

1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene Preparation Products And Raw materials

Raw materials

Preparation Products

Triphenylene 1,2-di(3-thienyl)benzene

1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene Suppliers

Global( 64)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Xinsheng New Material Technology Co., LTD. 		+86-16632316109 xinshengkeji@xsmaterial.com China 1085 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 18775 58
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32957 60
CHEMSOON CO.,LTD. 		+8613761723174 sales01@chemsoon.com China 1211 58
Richest Group Ltd 		18017061086 oled@richest-group.com CHINA 5600 58
Shanghai UCHEM Inc. 		+862156762820 +86-13564624040 sales@myuchem.com China 7514 58
Henan Alfa Chemical Co., Ltd 		China 13225 58
HUBEI DING KOSIN TECHNOLOGY 		+8613524650931 jason@kosinbio.com China 953 58
LEAPCHEM CO., LTD. 		+86-852-30606658 market18@leapchem.com China 43340 58
Jilin Chinese Academy of Sciences-yanshen Technology 		+undefined18143011203 info@chemextension.com China 42056 58
Supplier Advantage
Hebei Xinsheng New Material Technology Co., LTD. 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
ATK CHEMICAL COMPANY LIMITED 		60
CHEMSOON CO.,LTD. 		58
Richest Group Ltd 		58
Shanghai UCHEM Inc. 		58
Henan Alfa Chemical Co., Ltd 		58
HUBEI DING KOSIN TECHNOLOGY 		58
LEAPCHEM CO., LTD. 		58
Jilin Chinese Academy of Sciences-yanshen Technology 		58

View Lastest Price from 1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene pictures 2023-12-02 1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene
269410-07-3
 US $0.00-0.00 / kg 1kg 99.9% 30000 Kg Hebei Xinsheng New Material Technology Co., LTD.
1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene pictures 2023-10-31 1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene
269410-07-3
 US $35.00-25.00 / kg 1kg 99% 20 Ton Hebei Xinsheng New Material Technology Co., LTD.
1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxabororan-2-yl)benzene 2,2'-(1,2-Phenylene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] 1,2-bis(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)benzene 1,3,2-Dioxaborolane, 2,2'-(1,2-phenylene)bis[4,4,5,5-tetramethyl- 1,2-Phenylenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane) 1,2-Phenylenediboronic Acid Bis(pinacol) Ester 4,4,5,5-tetramethyl-2-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane 2,2'-(1,2-Phenylene)bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane 269410-07-3