ChemicalBook >> CAS DataBase List >>2-Thiopheneboronic acid
2-Thiopheneboronic acid
- CAS No.
- 6165-68-0
- Chemical Name:
- 2-Thiopheneboronic acid
- Synonyms
- THIOPHEN-2-YLBORONIC ACID;THIOPHENE-2-BORONIC ACID;2-THIENYLBORONIC ACID;2-thiophenylboric acid;AKOS BRN-0022;BUTTPARK 98\04-23;2-Boronothiophene;Thienylboronic aci;TIMTEC-BB SBB004243;RARECHEM AH PB 0243
- CBNumber:
- CB6273875
- Molecular Formula:
- C4H5BO2S
- Molecular Weight:
- 127.96
- MDL Number:
- MFCD00151850
- MOL File:
- 6165-68-0.mol
- MSDS File:
- SDS
Last updated:2024-04-23 19:22:53
Melting point | 138-140 °C (lit.) |
---|---|
Boiling point | 287.9±32.0 °C(Predicted) |
Density | 1.32±0.1 g/cm3(Predicted) |
storage temp. | 2-8°C |
solubility | Soluble in methanol. |
pka | 8.41±0.53(Predicted) |
form | Powder |
color | Off-white to beige |
BRN | 112375 |
Stability | store cold |
InChIKey | ARYHTUPFQTUBBG-UHFFFAOYSA-N |
CAS DataBase Reference | 6165-68-0(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302-H315-H319-H335 | |||||||||
Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 22-36/37/38 | |||||||||
Safety Statements | 26-36/37-37/39-36 | |||||||||
WGK Germany | 3 | |||||||||
Hazard Note | Harmful/Irritant/Keep Cold | |||||||||
HazardClass | IRRITANT, IRRITANT-HARMFUL, KEEP COLD | |||||||||
HS Code | 29339900 | |||||||||
NFPA 704 |
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2-Thiopheneboronic acid price More Price(36)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 436836 | 2-Thienylboronic acid ≥95.0% | 6165-68-0 | 1g | $48.9 | 2024-03-01 | Buy |
Sigma-Aldrich | 436836 | 2-Thienylboronic acid ≥95.0% | 6165-68-0 | 5g | $80.3 | 2024-03-01 | Buy |
TCI Chemical | T1772 | 2-Thiopheneboronic Acid (contains varying amounts of Anhydride) | 6165-68-0 | 1g | $23 | 2024-03-01 | Buy |
TCI Chemical | T1772 | 2-Thiopheneboronic Acid (contains varying amounts of Anhydride) | 6165-68-0 | 5g | $71 | 2024-03-01 | Buy |
Alfa Aesar | B23071 | Thiophene-2-boronic acid, 98% | 6165-68-0 | 1g | $23.65 | 2024-03-01 | Buy |
2-Thiopheneboronic acid Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powder
Uses
2-Thiopheneboronic acid can be used as reagent used for Palladium-catalyzed Suzuki-Miyaura cross-couplings; Alkylation, boration, coupling reaction, Suzuki coupling, and halogenation of fluorenyl bromide ;Chain-growth catalyst transfer polycondensation of conjugated alternating copolymer; Ferric perchlorate-promoted reaction of fullerene to give fullerenyl boronic esters.
Uses
2-Thienylboronic Acid is a reagent used for palladium-catalyzed Suzuki-Miyaura cross-couplings. It is also used in preparation of photophysical properties of oxygen-containing polycyclic aromatic triptycenes.
Uses
suzuki reaction
2-Thiopheneboronic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2,5-Dibromoterephthalic acid diethyl ester
N-(4-THIOPHEN-2-YL-PHENYL)-ACETAMIDE
1,3,5-tri(thiophen-2-yl)benzene
3-(2-THIENYL)PYRIDINE
4,7-Bis(thiophen-2-yl)benzo[c][1,2,5]thiadiazole
1of3
Global( 461)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Tianjin Xinshengjiahe Science & Technology Development Co,.Ltd | +86-86-22-87899925 +86-8618522618860 | 18522618860@163.com | China | 694 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 7845 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 15928 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21691 | 55 |
Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
Nanjing ChemLin Chemical Industry Co., Ltd. | 025-83697070 | product@chemlin.com.cn | CHINA | 3012 | 60 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
Shanghai Arbor Chemical Co., Ltd. | 021-60451682 | act@arborchemical.com | CHINA | 906 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10248 | 58 |
View Lastest Price from 2-Thiopheneboronic acid manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-04-23 | 2-Thiopheneboronic acid
6165-68-0
|
US $8.00-6.00 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | ||
2023-01-31 | 2-Thiopheneboronic acid
6165-68-0
|
US $0.00 / Kg/Drum | 1Kg/Drum | 99% | 5000KG | Hebei Mojin Biotechnology Co., Ltd | ||
2023-01-04 | 2-Thiopheneboronic acid
6165-68-0
|
US $21.00 / kg | 1kg | 0.99 | 1000kg | Hebei Duling International Trade Co. LTD |
- 2-Thiopheneboronic acid
6165-68-0
- US $8.00-6.00 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
- 2-Thiopheneboronic acid
6165-68-0
- US $0.00 / Kg/Drum
- 99%
- Hebei Mojin Biotechnology Co., Ltd
- 2-Thiopheneboronic acid
6165-68-0
- US $21.00 / kg
- 0.99
- Hebei Duling International Trade Co. LTD
6165-68-0(2-Thiopheneboronic acid)Related Search:
TIMTEC-BB SBB004243
THIOPHENYL 2-BORONIC ACID
RARECHEM AH PB 0243
BUTTPARK 98\04-23
AKOS BRN-0022
2-THIOPHENEBORONIC ACID
Thienylboronic aci
2-Thiopheneboronic acid
2-Thienylboronic acid
2-Thienylboronic acid >=95.0%
Thienylboronic acid
thiophen-2-yl dihydrogen borate
2-Thienylboronic acid(contains varying amounts of Anhydride)
Thiophene-2-boronicacid,98%
2-Thiopheneboronicacid,min.97%
Thiophen-2-ylboric acid
Thiophen-5-ylboronic acid
2-Thienylboronic acid, 97%, May contain varying aMounts of anhydride
2-tiopheneboronic acid
Thiophen-2-Boronic acid
Tiophene-2-boronic acid
3-Fluoro-4-methoxylboronic acid
2-ThiopheneBoricAcid
BORONICACID, B-2-THIENYL-
2-THIOPHENEBORONIC ACID ,THIOPHENE-2-BORONIC ACID ,2-THIENYLBORONIC ACID
2-thienylboric acid
2-Thiopheneboronic Acid (contains varying amounts of Anhydride)
2-Thiopheneboronic acid, min. 97%
2-Thiopheneboronic acid,97%
2-Thiopheneboronica
(2,3-Dihydrothieno[2,3-b][1,4]dioxin-6-yl)boronic acid
thiophen-2-yl-2-boronic acid
2-Thienylboronic acid, May contain varying amounts of anhydride, 97%
2-Thienylboronic acid,Thiophene-2-boronic acid
2-Boronothiophene
2-Thiopheneboronic acid, 97% 1GR
2-Thiopheneboronic acid, 97% 5GR
Thien-5-ylboronic acid
B-2-Thiopheneboronic acid
2-Thiopheneboronicaci
6165-68-0 2-Thiopheneboronic acid
Thiophene-2-Boronic Acid extrapure, 98%
THIOPHENE-2-BORONIC ACID
THIOPHEN-2-YLBORONIC ACID
2-THIENYLBORONIC ACID
2-thiophenylboric acid
6165-68-0
165-68-0
C4H3SBOH
C4H3SBOH2
C4H5BO2S
Organometallic Reagents
Heteroaryl
B (Classes of Boron Compounds)
Boronic Acids
Boronic Acids and Derivatives
Substituted Boronic Acids
Boronic acids
Boronic Acid