ChemicalBook >> CAS DataBase List >>2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester
2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester
- CAS No.
- 239075-02-6
- Chemical Name:
- 2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester
- Synonyms
- 2,2'-diboronic acid;-Bithiophene-5,5'2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol);2,2'-Bithiophene-5,5'-diboronic acid pinacol ester;2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester;2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester 97%;2,2'-BITHIOPHENE-5,5'-DIBORONIC ACID BIS(PINACOL) ESTER, 97%;2,2'-Bithienyl-5,5'-diyl-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane);5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene
- CBNumber:
- CB6972114
- Molecular Formula:
- C20H28B2O4S2
- Molecular Weight:
- 418.19
- MDL Number:
- MFCD06798112
- MOL File:
- 239075-02-6.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
Melting point | 208-212 °C |
---|---|
Boiling point | 530.5±50.0 °C(Predicted) |
Density | 1.16±0.1 g/cm3(Predicted) |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | Benzene (Slightly), Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, |
form | Solid |
color | White to Off-White |
Stability | Moisture Sensitive |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P280-P302+P352-P362+P364 |
WGK Germany | 3 |
HS Code | 2934999090 |
2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester price More Price(26)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 647020 | 2,2′-Bithiophene-5,5′-diboronic acid bis(pinacol) ester 97% | 239075-02-6 | 1g | $261 | 2023-06-20 | Buy |
Sigma-Aldrich | 647020 | 2,2′-Bithiophene-5,5′-diboronic acid bis(pinacol) ester 97% | 239075-02-6 | 5g | $350 | 2023-06-20 | Buy |
TCI Chemical | B3363 | 5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene >98.0%(T) | 239075-02-6 | 5g | $304 | 2024-03-01 | Buy |
TRC | B591360 | 2,2''-Bithiophene-5,5''-diboronicacidpinacolester | 239075-02-6 | 1g | $130 | 2021-12-16 | Buy |
TRC | B591360 | 2,2''-Bithiophene-5,5''-diboronicacidpinacolester | 239075-02-6 | 250mg | $65 | 2021-12-16 | Buy |
2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester Preparation Products And Raw materials
Raw materials
Preparation Products
2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester Suppliers
Global( 86)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10311 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10828 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29823 | 58 |
Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 13350 | 58 |
Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8615195660023 | sales@senfeida.com | China | 23048 | 58 |
Shanghai Scochem Technology Co., Ltd | +86-021-33758897 +86-13701882790 | sales@scochem.com | China | 1977 | 58 |
View Lastest Price from 2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2019-12-26 | 2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester
239075-02-6
|
US $0.10 / KG | 1KG | 95.0%-99.8% | 1kg; 100kg; | Career Henan Chemical Co |
- 2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester
239075-02-6
- US $0.10 / KG
- 95.0%-99.8%
- Career Henan Chemical Co
239075-02-6(2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester)Related Search:
2,2'-BITHIOPHENE-5,5'-DIBORONIC ACID BIS(PINACOL) ESTER, 97%
2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol)
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2,2'-Bithiophene-5,5'-diboronic acid pinacol ester
2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester 97%
4,4,5,5-tetramethyl-2-[5-[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]thiophen-2-yl]-1,3,2-dioxaborolane
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5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene >
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2,2'-Bithiophene-5,5'-diboronic acid bis(pinacol) ester
5,5'-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene
239075-02-6
10097-02-7
10097-02-8
C20H28B2O4S2
Organoborons
Thiophene
Boronate Esters
Boronic Acids and Derivatives
Heteroaryl