ChemicalBook--->CAS DataBase List--->99770-93-1

99770-93-1

99770-93-1 Structure

99770-93-1 Structure
IdentificationBack Directory
[Name]

1,4-Benzenediboronic acid bis(pinacol) ester
[CAS]

99770-93-1
[Synonyms]

1 4-BENZENEDIBORONIC ACID DIPICOL EST%
1 4-BENZENEDIBORONIC ACID DIPINACOL EST%
1,4-Phenylenediboronic acid, pinacol di96%
1,4-Phenylenediboronic acid, pinacol ester
Benzene-1,4-diboronic acid, pinacol diester
1,4-Phenylenediboronic acid, pinacol diester
1,4-phenyldiboronic acid, bis(pinacol) ester
1,4-Phenylenediboronic acid, bis(pinacol) ester
1,4-Benzenediboronic acid bis(pinacol) ester 97%
1,4-Benzenediboronic acid bis(pinacol) ester, 97%
1,4-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)
1,4-Phenylenebis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
cyclic bis(tetramethylethylene) ester p-Benzenediboronic acid
2,2'-(1,4-Phenylene)bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane)
4,4,5,5-Tetramethyl-2-[4-(tetramethyl-1,3,2-dioxa-borolan-2-yl)phenyl]-1,3,2-dioxaborolane
4,4,5,5-tetramethyl-2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane
1,4-Benzenediboronic acid dipinacol ester, 1,4-Bis(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene
[Molecular Formula]

C18H28B2O4
[MDL Number]

MFCD08276852
[MOL File]

99770-93-1.mol
[Molecular Weight]

330.04
Chemical PropertiesBack Directory
[Melting point ]

241-245 °C
[Boiling point ]

416.3±28.0 °C(Predicted)
[density ]

1.03±0.1 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[solubility ]

soluble in Toluene
[form ]

powder to crystal
[color ]

White to Almost white
[InChI]

InChI=1S/C18H28B2O4/c1-15(2)16(3,4)22-19(21-15)13-9-11-14(12-10-13)20-23-17(5,6)18(7,8)24-20/h9-12H,1-8H3
[InChIKey]

UOJCDDLTVQJPGH-UHFFFAOYSA-N
[SMILES]

C1(B2OC(C)(C)C(C)(C)O2)=CC=C(B2OC(C)(C)C(C)(C)O2)C=C1
[CAS DataBase Reference]

99770-93-1
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P280-P305+P351+P338
[Hazard Codes ]

Xi
[WGK Germany ]

3
[HS Code ]

29349990
Hazard InformationBack Directory
[Uses]

Reagent used for
  • Suzuki-Miyaura cross-coupling reactions and polymerizations

Reagent used in Prepration of
  • Efficient solar cell photoelectric polymers
  • Field-effect transistors and photovoltaic cells
  • Fluorescent compounds and materials such as Blue OLED devices, Blue Polymeric Light Emitting Diodes, and White LEDs
Spectrum DetailBack Directory
[Spectrum Detail]

1,4-Benzenediboronic acid bis(pinacol) ester(99770-93-1)1HNMR
99770-93-1 suppliers list
Company Name: Hangzhou SuGuan Chemical Technology Co., Ltd.  Gold
Telephone: 15958048562
Website: https://www.suguanchem.com
Company Name: J & K SCIENTIFIC LTD.  
Telephone: 18210857532 18210857532
Website: https://www.jkchemical.com
Company Name: Alfa Aesar  
Telephone: 400-6106006
Website: http://chemicals.thermofisher.cn
Company Name: TCI (Shanghai) Development Co., Ltd.  
Telephone: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: BeiJing Hwrk Chemicals Limted  
Telephone: 0757-86329057 18934348241
Website: www.hwrkchemical.com/
Company Name: Energy Chemical  
Telephone: 400-0056266
Website: www.energy-chemical.com
Company Name: Wuhan Chemwish Technology Co., Ltd  
Telephone: 86-027-67849912
Website: www.chemwish.com
Company Name: Beijing Ouhe Technology Co., Ltd  
Telephone: 13552068683 13522913783
Website: www.ouhetech.cn/
Company Name: Accela ChemBio Co.,Ltd.  
Telephone: 021-50795510 4000665055
Website: http://www.shao-yuan.com/
Company Name: Nanjing Chemlin Chemical Co., Ltd  
Telephone: 025-83697070 13770331960
Website: www.echemlin.cn
Company Name: Shanghai Hanhong Scientific Co.,Ltd.  
Telephone: 021-54306202 13764082696
Website: https://www.hanhongsci.com
Company Name: Shanghai Sunway Pharmaceutical Technology Co., Ltd  
Telephone: 13761987713
Website: www.sunwaypharm.cn
Company Name: Thermo Fisher Scientific  
Telephone: 800-810-5118
Website: www.thermo.com.cn
Company Name: Shanghai Jian Chao Chemical Technology Co., Ltd.  
Telephone: 150-2103-5486 18017383231
Website:
Company Name: 9ding chemical ( Shanghai) Limited  
Telephone: 4009209199
Website: www.9dingchem.com
Company Name: Shanghai Aladdin Bio-Chem Technology Co.,LTD  
Telephone: 400-6206333 13167063860
Website: www.aladdin-e.com/
Company Name: Shanghai Yolne Chemical Co., Ltd.  
Telephone: 021-62960152
Website: http://www.yolne.com
Company Name: ShangHai D&B Biological Science and Technology Co.Ltd  
Telephone: 400-008-9730,021-54359730 400-008-9730
Website: http://www.chemxyz.cn
Tags:99770-93-1 Related Product Information
24388-23-6 4612-26-4 303006-90-8 2305615-53-4 1338777-82-4