ChemicalBook >> CAS DataBase List >>1-PENTENYLBORONIC ACID
1-PENTENYLBORONIC ACID
- CAS No.
- 104376-24-1
- Chemical Name:
- 1-PENTENYLBORONIC ACID
- Synonyms
- RARECHEM AH PB 0245;1-PENTENYLBORONIC ACID;1-Penthenylboronic Acid;1-1-Pentenylboronic acid;E-PENTEN-1-YLBORONIC ACID;1-penten-1-ylboronic acid;(E)-1-PENTENYLBORONIC ACID;(pent-1-en-1-yl)boronic acid;1-PENTENYLBORONIC ACID, 97+%;[(E)-pent-1-enyl]boronic acid
- CBNumber:
- CB9433443
- Molecular Formula:
- C5H11BO2
- Molecular Weight:
- 113.95
- MDL Number:
- MFCD01074677
- MOL File:
- 104376-24-1.mol
- MSDS File:
- SDS
Last updated:2022-11-11 11:01:00
| Melting point | 100-105 °C (lit.) |
|---|---|
| Boiling point | 209.9±23.0 °C(Predicted) |
| Density | 0.936±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| pka | 9.81±0.43(Predicted) |
| BRN | 2038297 |
| CAS DataBase Reference | 104376-24-1(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 37/39-26-26 37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29310099 | |||||||||
| NFPA 704 |
|
1-PENTENYLBORONIC ACID price More Price(9)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 578452 | 1-Penten-1-ylboronic acid ≥95% | 104376-24-1 | 1g | $92.7 | 2023-06-20 | Buy |
| Sigma-Aldrich | 578452 | 1-Penten-1-ylboronic acid ≥95% | 104376-24-1 | 5g | $275 | 2023-06-20 | Buy |
| Alfa Aesar | L19677 | 1-Pentenylboronic acid, 98% | 104376-24-1 | 5g | $205 | 2021-12-16 | Buy |
| Alfa Aesar | L19677 | 1-Pentenylboronic acid, 98% | 104376-24-1 | 1g | $59.4 | 2021-12-16 | Buy |
| Alfa Aesar | L19677 | 1-Pentenylboronic acid, 98% | 104376-24-1 | 250mg | $22.2 | 2021-12-16 | Buy |
1-PENTENYLBORONIC ACID Chemical Properties,Uses,Production
Chemical Properties
White shinying small flakes
Uses
Reactant for:
- Synthesis of 8-alkenylborondipyrromethene dyes via Liebeskind-Srogl cross-coupling starting from 8-thiomethyl-substituted BODIPY
- Rhodium and palladium catalyzed substitution reactions with enyne acetates and carbonates
- Halogenation and protodeauration reactions of organogold phosphine complexes
- Lewis acid catalyzed Nazarov reaction
- Palladium-catalyzed tandem intramolecular C-N and intermolecular Suzuki coupling process
Uses
Reactant for:• ;Synthesis of 8-alkenylborondipyrromethene dyes via Liebeskind-Srogl cross-coupling starting from 8-thiomethyl-substituted BODIPY1• ;Rhodium and palladium catalyzed substitution reactions with enyne acetates and carbonates2• ;Halogenation and protodeauration reactions of organogold phosphine complexes3• ;Lewis acid catalyzed Nazarov reaction4• ;Palladium-catalyzed tandem intramolecular C-N and intermolecular Suzuki coupling process5,6
1-PENTENYLBORONIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
1-PENTENYLBORONIC ACID Suppliers
Global( 56)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29810 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
| Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32343 | 55 |
| J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169109 | market03@meryer.com | China | 40228 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30123 | 84 |
| Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44688 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35896 | 56 |
View Lastest Price from 1-PENTENYLBORONIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-07-02 | 1-PENTENYLBORONIC ACID
104376-24-1
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd | |
 |
2020-01-05 | 1-PENTENYLBORONIC ACID
104376-24-1
|
US $1.00 / KG | 1KG | 99% | 200kg | Career Henan Chemical Co |
-
- 1-PENTENYLBORONIC ACID
104376-24-1
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 1-PENTENYLBORONIC ACID
104376-24-1
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
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RARECHEM AH PB 0245
1-penten-1-ylboronic acid
1-Penthenylboronic Acid
1-1-Pentenylboronic acid
1-PENTENYLBORONIC ACID, 97+%
(pent-1-en-1-yl)boronic acid
[(E)-pent-1-enyl]boronic acid
Boronic acid, B-1-penten-1-yl-
104376-24-1
Alkenyl
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