524018
4-Mercaptophenylboronic acid
90%
Synonym(s):
(4-Sulfanylphenyl)boronic acid, B-(4-Mercaptophenyl)boronic acid, Dihydroxy(4-mercaptophenyl)borane
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Linear Formula:
HSC6H4B(OH)2
CAS Number:
Molecular Weight:
153.99
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
90%
form
solid
mp
>230 °C (lit.)
SMILES string
OB(O)c1ccc(S)cc1
InChI
1S/C6H7BO2S/c8-7(9)5-1-3-6(10)4-2-5/h1-4,8-10H
InChI key
AUVSUPMVIZXUOG-UHFFFAOYSA-N
Related Categories
General description
4-Mercaptophenylboronic acid is a stable boronic acid that can be used as a reagent in the Pd-catalyzed Suzuki-Miyaura cross-coupling reactions to prepare useful building blocks via C-C bond formation.
Application
4-Mercaptophenylboronic acid can be used to functionalize Fe3O4-C-Au magnetic microspheres to synthesize core−shell structure Fe3O4-C-Au magnetic microspheres for the selective enrichment of glycoproteins and glycopeptides.
Other Notes
may contain bis-4,4′-thiophenylboronic
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Xiao Wang et al.
Talanta, 201, 119-125 (2019-05-28)
Glycated hemoglobin (HbA1c) represents the average glucose level over the past three months and has been considered as the most important biomarker for the diagnosis of Type Ⅱ diabetes (T2D). Herein, a label-free and quantitative electrochemical biosensor based on 4-mercaptophenylboronic
Runmei Li et al.
Materials (Basel, Switzerland), 12(11) (2019-06-06)
The difference in gold nanoparticle (AuNPs) aggregation caused by different mixing orders of AuNPs, 4-mercaptophenylboronic acid (4-MPBA), and hydrogen peroxide (H2O2) has been scarcely reported. We have found that the color change of a ((4-MPBA + AuNPs) + H2O2) mixture
Shuangshuang Li et al.
Physical chemistry chemical physics : PCCP, 17(27), 17638-17645 (2015-06-18)
Molecular recognition based on specific intermolecular interactions is essential for the design of sensors with high selectivity. Herein, we report the surface-enhanced Raman scattering (SERS) behaviour of 4-mercaptophenyl boronic acid (MPBA) on self-assembled silver nanoparticles and its interaction with d-glucose.
Siyue Gao et al.
Journal of microbiological methods, 147, 69-75 (2018-03-20)
The existence of pathogenic bacteria in drinking water has been a threat to the safety of human well-being. Traditional methods to detect bacteria are standard plate counts or rapid methods such as ELISA and PCR. However, those methods can be
Gregory Q Wallace et al.
Analytical and bioanalytical chemistry, 408(2), 609-618 (2015-11-02)
A nanoaggregate-on-mirror (NAOM) structure has been developed for molecular and biomolecular detection using surface-enhanced Raman spectroscopy (SERS). The smooth surface of the gold mirror allows for simple and homogeneous functionalization, while the introduction of the nanoaggregates enhances the Raman signal
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service