4-Formylphenylboronic acid
- CAS No.
- 87199-17-5
- Chemical Name:
- 4-Formylphenylboronic acid
- Synonyms
- FPBA;4-FORMYLBENZENEBORONIC ACID;AKOS BRN-0111;TIMTEC-BB SBB004077;RARECHEM AH PB 0193;4-Formylphenylboroni;4-Formylboronic acid;4-BORONOBENZALDEHYDE;Metoprolol Impurity 34;4-Formylpenylboronic Acid
- CBNumber:
- CB1491072
- Molecular Formula:
- C7H7BO3
- Molecular Weight:
- 149.94
- MDL Number:
- MFCD00151823
- MOL File:
- 87199-17-5.mol
- MSDS File:
- SDS
Melting point | 237-242 °C (lit.) |
---|---|
Boiling point | 347.6±44.0 °C(Predicted) |
Density | 1.24±0.1 g/cm3(Predicted) |
vapor pressure | 0Pa at 25℃ |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | <10g/l |
form | Liquid |
pka | 7.34±0.10(Predicted) |
color | Clear colorless to yellow-orange |
PH | 5.5 (1g/l, H2O, 20℃) |
Water Solubility | Slightly Soluble in water. |
Sensitive | Air Sensitive |
BRN | 3030770 |
InChIKey | VXWBQOJISHAKKM-UHFFFAOYSA-N |
LogP | 1.36 at 20℃ |
CAS DataBase Reference | 87199-17-5(CAS DataBase Reference) |
FDA UNII | Z4V1TO2DWR |
EPA Substance Registry System | Boronic acid, (4-formylphenyl)- (87199-17-5) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H317 | |||||||||
Precautionary statements | P261-P272-P280-P302+P352-P333+P313-P362+P364 | |||||||||
Hazard Codes | C,Xi | |||||||||
Risk Statements | 34-36/37/38 | |||||||||
Safety Statements | 22-26-36/37/39-45-37/39-36 | |||||||||
RIDADR | UN 1759 8/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
F | 10 | |||||||||
Hazard Note | Irritant | |||||||||
TSCA | T | |||||||||
HazardClass | IRRITANT, AIR SENSITIVE | |||||||||
HS Code | 29163990 | |||||||||
NFPA 704 |
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4-Formylphenylboronic acid price More Price(55)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 431966 | 4-Formylphenylboronic acid ≥95.0% | 87199-17-5 | 1g | $35.4 | 2024-03-01 | Buy |
Sigma-Aldrich | 431966 | 4-Formylphenylboronic acid ≥95.0% | 87199-17-5 | 5g | $117 | 2024-03-01 | Buy |
TCI Chemical | F0446 | 4-Formylphenylboronic Acid (contains varying amounts of Anhydride) | 87199-17-5 | 1g | $28 | 2024-03-01 | Buy |
TCI Chemical | F0446 | 4-Formylphenylboronic Acid (contains varying amounts of Anhydride) | 87199-17-5 | 5g | $77 | 2024-03-01 | Buy |
Alfa Aesar | B25199 | 4-Formylbenzeneboronic acid, 97% | 87199-17-5 | 1g | $33.65 | 2024-03-01 | Buy |
4-Formylphenylboronic acid Chemical Properties,Uses,Production
Chemical Properties
white to light yellow crystal powder
Uses
4-Formylphenylboronic acid is a substrate for Suzuki cross-coupling reactions and it can be used as a reagent for:
- Palladium-catalyzed Suzuki-Miyaura cross-coupling in water.
- Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides.
- Ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids.
- Triethylamine-catalyzed three-component Hantzsch condensations.
- Copper-catalyzed nitrations.
- Oxidative mono-cleavage of dialkenes catalyzed by Trametes hirsuta.
- Palladacycle-catalyzed cross-coupling of arylboronic acids with carboxylic anhydrides or acyl chlorides.
- Palladium-catalyzed aerobic oxidative cross-coupling reactions.
- The synthesis of sensitizers with dithiafulvenyl unit as electron donor for high-efficiency dye-sensitized solar cells.
- The synthesis of a novel protein synthesis inhibitor active against Gram-positive bacteria.
- The Suzuki aryl-aryl coupling of the upper rim of hexahomotrioxacalix[3]arene.
- A rhodium-catalyzed cyclization, converting 1,5-enynes to cyclopentenes and spiro-cyclopentenes.
Uses
4-Formylbenzeneboronic acid acts as a reagent used for Palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water, copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids, triethylamine-catalyzed three-component Hantzsch condensations, copper-catalyzed nitrations, oxidative mono-cleavage of dialkenes catalyzed by Trametes hirsuta, palladacycle-catalyzed cross-coupling of arylboronic acids with carboxylic anhydrides or acyl chlorides, palladium-catalyzed aerobic oxidative cross-coupling reactions. It acts as a reagent used in preparation of sensitizers with dithiafulvenyl unit as electron donor for high-efficiency dye-sensitized solar cells, a novel protein synthesis inhibitor active against Gram-positive bacteria.
Uses
suzuki reaction
Flammability and Explosibility
Not classified
Synthesis
Potassium phenyltrifluoroborate (184 mg, 1.00 mmol) was added to a solution of iron trichloride (185 mg, 1.10 mmol) in 3 mL of 1:1 THF/water. The mixture was stirred at room temperature for 30 min. The reaction mixture was then passed through a short column containing neutral absorption alumina. The alumina was then washed with a mixture of ethyl acetate/hexanes (2:1) to obtain 4-Formylphenylboronic acid (105 mg, 86%). [The boronic acid products can also be isolated by simple extraction techniques.]
4-Formylphenylboronic acid Preparation Products And Raw materials
Raw materials
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Preparation Products
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Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hebei Maison Chemical Co.,Ltd. | +8615511852758 | sales@maisonchem.com.cn | China | 484 | 58 |
Hebei Longbang Technology Co., LTD | +86-18032476855 +86-18032476855 | admin@hblongbang.com | China | 942 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12495 | 58 |
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7192 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5895 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20291 | 58 |
Hebei Saisier Technology Co., LTD | +86-18400010335 +86-18034520335 | admin@hbsaisier.cn | China | 1009 | 58 |
HebeiShuoshengImportandExportco.,Ltd | +86-18532138899 +86-18532138899 | L18532138899@163.com | China | 931 | 58 |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | sales@capotchem.com | China | 29798 | 60 |
Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18628 | 58 |
View Lastest Price from 4-Formylphenylboronic acid manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-30 | 4-Formylphenylboronic acid
87199-17-5
|
US $6.00 / kg | 1kg | 99% | 2000KG/Month | HebeiShuoshengImportandExportco.,Ltd | ||
2024-09-29 | 4-Formylphenylboronic acid
87199-17-5
|
US $9.00 / KG | 1KG | 99.9 | 1 ton | Hebei Chuanghai Biotechnology Co,.LTD | ||
2024-09-29 | 4-Formylphenylboronic acid
87199-17-5
|
US $0.00 / kg | 1kg | 99% | 10000 | Hebei Jingbo New Material Technology Co., Ltd |
- 4-Formylphenylboronic acid
87199-17-5
- US $6.00 / kg
- 99%
- HebeiShuoshengImportandExportco.,Ltd
- 4-Formylphenylboronic acid
87199-17-5
- US $9.00 / KG
- 99.9
- Hebei Chuanghai Biotechnology Co,.LTD
- 4-Formylphenylboronic acid
87199-17-5
- US $0.00 / kg
- 99%
- Hebei Jingbo New Material Technology Co., Ltd
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