2-PHENOXYPHENYLBORONIC ACID
- Product Name
- 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
- Formula Weight
- 214.02
- MOL File
- 108238-09-1.mol
2-PHENOXYPHENYLBORONIC ACID Property
- 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.
- CAS DataBase Reference
- 108238-09-1(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi
- WGK Germany
- 3
- Hazard Note
- Irritant
- HS Code
- 2931900090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405Store locked up.
N-Bromosuccinimide Price
- Product number
- 521485
- Product name
- 2-Phenoxyphenylboronic acid
- Packaging
- 10g
- Price
- $160
- Updated
- 2023/06/20
- Product number
- P2539
- Product name
- 2-Phenoxyphenylboronic Acid (contains varying amounts of Anhydride)
- Packaging
- 1g
- Price
- $42
- Updated
- 2025/07/31
- Product number
- P2539
- Product name
- 2-Phenoxyphenylboronic Acid (contains varying amounts of Anhydride)
- Packaging
- 5g
- Price
- $166
- Updated
- 2025/07/31
- Product number
- P318373
- Product name
- 2-PhenoxybenzeneboronicAcid
- Packaging
- 50mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- P000721444
- Product name
- 2-Phenoxybenzeneboronic acid
- Purity
- 98%
- Packaging
- 10g
- Price
- $64
- Updated
- 2021/12/16
2-PHENOXYPHENYLBORONIC ACID Chemical Properties,Usage,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
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View Lastest Price from 2-PHENOXYPHENYLBORONIC ACID manufacturers
- Product
- 2-PHENOXYPHENYLBORONIC ACID 108238-09-1
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-08-11
- Product
- 2-PHENOXYPHENYLBORONIC ACID 108238-09-1
- Price
- US $500.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2018-08-04