ChemicalBook >> CAS DataBase List >>E-PHENYLETHENYLBORONIC ACID
E-PHENYLETHENYLBORONIC ACID
- CAS No.
- 6783-05-7
- Chemical Name:
- E-PHENYLETHENYLBORONIC ACID
- Synonyms
- STYRYLBORONIC ACID;TRANS-2-PHENYLVINYLBORONIC ACID;RARECHEM AH PB 0201;(E)-Styreneboronic acid;Phenylethenylboronicacid;trans-^b-Styrylboronic acid;TRANS-B-STYRENEBORONIC ACID;E-PHENYLETHENYLBORONIC ACID;TRANS-β-STYRENEBORONIC ACID;TRANS-PHENYLVINYLBORONIC ACID
- CBNumber:
- CB7685002
- Molecular Formula:
- C8H9BO2
- Molecular Weight:
- 147.97
- MDL Number:
- MFCD00963621
- MOL File:
- 6783-05-7.mol
- MSDS File:
- SDS
Last updated:2023-04-27 16:27:43
| Melting point | 146-156 °C(lit.) |
|---|---|
| Boiling point | 315.9±35.0 °C(Predicted) |
| Density | 1.130±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| form | Powder and/or Chunks |
| pka | 9.38±0.43(Predicted) |
| color | Light yellow to beige |
| CAS DataBase Reference | 6783-05-7(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 37/39-26 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29310099 | |||||||||
| NFPA 704 |
|
E-PHENYLETHENYLBORONIC ACID price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 473790 | trans-2-Phenylvinylboronic acid 97% | 6783-05-7 | 5g | $261 | 2024-03-01 | Buy |
| Sigma-Aldrich | 473790 | trans-2-Phenylvinylboronic acid 97% | 6783-05-7 | 25g | $435 | 2024-03-01 | Buy |
| Alfa Aesar | H53227 | trans-beta-Styrylboronic acid 97% | 6783-05-7 | 1g | $68.65 | 2024-03-01 | Buy |
| Alfa Aesar | H53227 | trans-beta-Styrylboronic acid 97% | 6783-05-7 | 5g | $261 | 2024-03-01 | Buy |
| TRC | P338328 | [(E)-2-Phenylvinyl]boronicAcid | 6783-05-7 | 50mg | $60 | 2021-12-16 | Buy |
E-PHENYLETHENYLBORONIC ACID Chemical Properties,Uses,Production
Chemical Properties
Brown granular powder
Uses
Reagent used for
- Palladium (Pd)-catalyzed Suzuki-Miyaura coupling reactions
- Rhodium (Rh)-catalyzed intramolecular amination of aryl azides
- Diastereoselective synthesis via Pd-catalyzed Heck-Suzuki cascade reaction
- Copper (Cu)-mediated cyanation
- Rhodium (Rh)-catalyzed asymmetric addition
- Diastereoselective synthesis via iridium (Ir)-catalyzed addition
- Palladium (Pd)-catalyzed cascade cyclization
Reagent used in Preparation of
- Optically active unsaturated amino acids by diastereoselective Petasis borono-Mannich reaction
- Amino alcohol dienes via Petasis 3-component reaction using Ru-catalyzed ring-closing metathesis and isomerization
Uses
E-Phenylethenylboronic acid is a reagent used for• ;Palladium (Pd)-catalyzed Suzuki-Miyaura coupling reactions
1 Rhodium (Rh)-catalyzed intramolecular amination of aryl azides
2 Diastereoselective synthesis via Pd-catalyzed Heck-Suzuki cascade reaction
3 Copper (Cu)-mediated cyanation
4 Rhodium (Rh)-catalyzed asymmetric addition
5 Diastereoselective synthesis via iridium (Ir)-catalyzed addition
6 Palladium (Pd)-catalyzed cascade cyclization
7 Reagent used in Preparation of • ;Optically active unsaturated amino acids by diastereoselective Petasis borono-Mannich reactio
Uses
trans-beta-Styrylboronic acid as reagent is used for palladium (Pd)-catalyzed Suzuki-Miyaura coupling reactions, diastereoselective synthesis via Pd-catalyzed Heck-Suzuki cascade reaction and rhodium (Rh)-catalyzed intramolecular amination of aryl azides. It is also used as reagent in preparation of optically active unsaturated amino acids by diastereoselective Petasis borono-Mannich reaction and amino alcohol dienes via Petasis 3-component reaction using Ru-catalyzed ring-closing metathesis and isomerization.
E-PHENYLETHENYLBORONIC ACID Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 109)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29797 | 60 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 6992 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | 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 | 47465 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 15093356674; | laboratory@coreychem.com | China | 30255 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34572 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
6783-05-7(E-PHENYLETHENYLBORONIC ACID)Related Search:
trans-^b-Styrylboronic acid
trans-beta-Styrylboronic acid
RARECHEM AH PB 0201
TRANS-BETA-STYRENEBORONIC ACID
TRANS-B-STYRENEBORONIC ACID
TRANS-PHENYLETHENYLBORONIC ACID
TRANS-PHENYLVINYLBORONIC ACID
E-PHENYLETHENYLBORONIC ACID
Phenylethenylboronicacid
trans-beta-Styreneboronic acid,95%
trans-Phenylethenylboronic acid ,97%
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