2-Phenoxyphenylboronic acid
- CAS No.
- 108238-09-1
- Chemical Name:
- 2-Phenoxyphenylboronic acid
- Synonyms
- SKL688;AKOS BRN-0131;RARECHEM AH PB 0053;2-Phenoxybenzeneboronic;2-Phenoxyphenylboronicaci;2-Phenoxyphenylboronic acid;2-PHENOXYBENZENEBORONIC ACID;o-Phenoxy-benzeneboronic acid;B-(2-Phenoxyphenyl)boronic acid;2-Phenoxybenzeneboronic acid 98%
- CBNumber:
- CB0206590
- Molecular Formula:
- C12H11BO3
- Molecular Weight:
- 214.02
- MDL Number:
- MFCD01001592
- MOL File:
- 108238-09-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 104-108 °C (lit.) |
|---|---|
| Boiling point | 369℃ |
| Density | 1.23 |
| Flash point | 177℃ |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Powder or Crystalline Powder |
| pka | 8.44±0.58(Predicted) |
| color | White to off-white |
| Water Solubility | Slightly soluble in water. |
| InChI | 1S/C12H11BO3/c14-13(15)11-8-4-5-9-12(11)16-10-6-2-1-3-7-10/h1-9,14-15H |
| InChIKey | AVOWPOFIQZSVGV-UHFFFAOYSA-N |
| SMILES | OB(O)c1ccccc1Oc2ccccc2 |
| CAS DataBase Reference | 108238-09-1(CAS DataBase Reference) |
| UNSPSC Code | 12352103 |
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 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | Xi | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 2931900090 | |||||||||
| Storage Class | 13 - Non Combustible Solids | |||||||||
| NFPA 704 |
|
2-Phenoxyphenylboronic acid price More Price(52)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 521485 | 2-Phenoxyphenylboronic acid | 108238-09-1 | 10g | $160 | 2023-06-20 | Buy |
| TCI Chemical | P2539 | 2-Phenoxyphenylboronic Acid (contains varying amounts of Anhydride) | 108238-09-1 | 1g | $46 | 2026-04-30 | Buy |
| TCI Chemical | P2539 | 2-Phenoxyphenylboronic Acid (contains varying amounts of Anhydride) | 108238-09-1 | 5g | $183 | 2026-04-30 | Buy |
| Apolloscientific | OR10577 | 2-Phenoxybenzeneboronic acid 99% | 108238-09-1 | 1g | $21 | 2026-06-04 | Buy |
| Apolloscientific | OR10577 | 2-Phenoxybenzeneboronic acid 99% | 108238-09-1 | 5g | $22 | 2026-06-04 | Buy |
2-Phenoxyphenylboronic acid Chemical Properties,Uses,Production
Uses
suzuki reaction
Uses
Reactant for palladium catalyzed cross-coupling reactions, trifluoromethylation via copper-mediated oxidative cross-coupling, preparation of biologically and pharmacologically active molecules, preparation of pyridazine-based scaffolds as a-helix mimetics.
Synthesis
5419-55-6
7025-06-1
108238-09-1
The general procedure for the synthesis of 2-phenoxyphenylboronic acid from triisopropyl borate and 2-bromobiphenyl ether was as follows: 1-bromo-2-phenoxybenzene (0.018 mmol) was dissolved in 100 mL of anhydrous THF and added to an undried 500 mL triple-necked flask. The reaction system was cooled to -78 °C under nitrogen protection and maintained at this temperature for 30 min. Subsequently, n-butyllithium (0.027 mmol) was slowly added dropwise, and after the drop was completed, the reaction was maintained at -78 °C for 3 hours. Next, triisopropyl borate (0.02 mmol) was added dropwise slowly, and after the dropwise addition was completed, the reaction was continued at -78 °C for 2 hours. After that, the reaction was slowly warmed up to room temperature and reacted overnight. The progress of the reaction was monitored by TLC and after confirming the completion of the reaction, the reaction solution was quenched slowly by the addition of water, followed by extraction to dryness to give 2-phenoxyphenylboronic acid (B-1) (0.0144 mmol) in 80% yield. Mass spectral data: 214.06.
References
[1] Patent: CN106565434, 2017, A. Location in patent: Paragraph 0128-0131
2-Phenoxyphenylboronic acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17752 | 75 |
| Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9874 | 58 |
View Lastest Price from 2-Phenoxyphenylboronic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-08-12 | 2-PHENOXYPHENYLBORONIC ACID
108238-09-1
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2019-07-06 | 2-PHENOXYPHENYLBORONIC ACID
108238-09-1
|
$500.00 | 1KG | 98% | 1ton | Career Henan Chemical Co |
-
- 2-PHENOXYPHENYLBORONIC ACID
108238-09-1
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 2-PHENOXYPHENYLBORONIC ACID
108238-09-1
- $500.00
- 98%
- Career Henan Chemical Co
