Skip to Content
MilliporeSigma
All Photos(2)

Key Documents

708887

Sigma-Aldrich

4-Aminophenylboronic acid hydrochloride

95%

Synonym(s):

4-Aminobenzeneboronic acid hydrochloride

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
C6H8BNO2 · HCl
CAS Number:
Molecular Weight:
173.41
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

95%

form

powder

mp

195-200 °C

SMILES string

Cl.Nc1ccc(cc1)B(O)O

InChI

1S/C6H8BNO2.ClH/c8-6-3-1-5(2-4-6)7(9)10;/h1-4,9-10H,8H2;1H

InChI key

QBYGJJSFMOVYOA-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

May contain varying amounts of anhydride

Application

4-Aminophenylboronic acid hydrochloride can be used to prepare:
  • The modified reduced graphene composite material used as a sugar sensor to detect the analyte in fruit juice.
  • The modified carbon electrode adsorbed with aminophenol, used for the detection of NADH and H2O2.
  • The boron, nitrogen, and sulfur-doped carbon dot sensor, which in turn can be used for the detection of ascorbic acid.

Reactant for:
  • Preparation of chromen-4-ones as DNA-dependent protein kinase inhibitors

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Murugan Thiruppathi et al.
Talanta, 200, 450-457 (2019-05-01)
Non enzymatic detection of NADH and H2O2 is of practical significance for both environmental and biological prospective. However, there is no simple, straight forward electrochemical sensor available for sensing of them in real samples. Addressing this challenge, we report a
Qi Wang et al.
Biosensors & bioelectronics, 50, 331-337 (2013-07-25)
A sensitive electrochemical active interface for sugar sensing based on the specific boronic acid-diol binding was established. The sensing matrix was formed by stirring a suspension of graphene oxide (GO) with 4-aminophenylboronic acid (APBA). The resulting composite consists of a
Sabrina Belbekhouche et al.
Colloids and surfaces. B, Biointerfaces, 177, 416-424 (2019-02-25)
Glucose-responsive multilayer capsules have been produced through the layer-by-layer deposition of biodegradable polymers based on hydrogen bonding. The used polymers are alginate derivative and polyvinylpyrolidone (PVPON). Concentration-dependent glucose responsiveness was reached through chemical modification of alginate, selected as polyanion, with
A dual-mode sensor for colorimetric and ?turn-on? fluorescent detection of ascorbic acid
Liu Y, et al.
Dyes and Pigments, 149, 491-497 (2018)
Sun Dal Kim et al.
Science advances, 4(10), eaau1956-eaau1956 (2018-11-07)
The key component currently missing for the next generation of transparent and flexible displays is a high-performance polymer material that is flexible, while showing optical and thermal properties of glass. It must be transparent to visible light and show a

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