4-Carboxylphenylboronic acid pinacol ester
Synonym(s):4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid
- CAS NO.：180516-87-4
- Empirical Formula: C13H17BO4
- Molecular Weight: 248.08
- MDL number: MFCD01863710
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:17:04
What is 4-Carboxylphenylboronic acid pinacol ester?
Chemical properties
white crystalline powder
The Uses of 4-Carboxylphenylboronic acid pinacol ester
4-Carboxybenzeneboronic acid pinacol ester is used to improvement of transition metal-mediated carbon-carbon as well as carbon-heteroatom cross-coupling reactions as a labeling feature with the focus on the preparation of radio labeled compounds for molecular imaging.
Properties of 4-Carboxylphenylboronic acid pinacol ester
| Melting point: | 228-231 °C(lit.) |
| Boiling point: | 379.7±25.0 °C(Predicted) |
| Density | 1.15±0.1 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | Crystalline Powder |
| pka | 4.09±0.10(Predicted) |
| color | White |
| Water Solubility | Insoluble |
| CAS DataBase Reference | 180516-87-4(CAS DataBase Reference) |
Safety information for 4-Carboxylphenylboronic acid pinacol ester
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-Carboxylphenylboronic acid pinacol ester
| InChIKey | IYDKBQIEOBXLTP-UHFFFAOYSA-N |
New Products
Tetrabutylammonium perchlorate DL-beta-(3-Bromophenyl)alanine N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid (R)-1-Benzyl-3-pyrrolidinecarbonitrile Rifaximin EP Impurity-G N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity 2,2'-(5-methyl-1,3-phenylene)-di(2-Methylpropionitrile) 1-methyl amino-2,4-dinitro benzene 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 2-Chloro Benzylcyanide 3-chlorobenzyl cyanide 3,4 Diethoxy Benzylcyanide 3,4 Dimethoxy Benzylcyanide valeronitrile 4-Bromo BenzylcyanideRelated products of tetrahydrofuran
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