Merck
CN
All Photos(3)

Documents

900988

Sigma-Aldrich

3-Aminophenylboronic acid

Sign Into View Organizational & Contract Pricing
All Photos(3)
Synonym(s):
3-Aminobenzeneboronic acid
Empirical Formula (Hill Notation):
C6H8BNO2
CAS Number:
30418-59-8
Molecular Weight:
136.94
EC Number:
250-189-0
MDL number:
MFCD00007755

form

powder or crystals

Quality Level

100

mp

225 °C

SMILES string

Nc1cccc(c1)B(O)O

InChI

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

InChI key

JMZFEHDNIAQMNB-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

3-Aminophenylboronic acid (3-APBA) can undergo three-component condensation with 3,5-disubstituted salicylaldehyde derivatives and aliphatic alcohols to afford calix-shaped boron complexes. Due to its ability to selectively bind with diol-compounds, 3-APBA can be employed in developing sensors for detecting saccharides and glycosylated biomolecules by immobilizing on a metal substrate via a self-assembled monolayer. This product was previously listed as CDS003827.

Other Notes

3-Aminophenylboronic acid as building block for the construction of calix-and cage-shaped boron complexes

Affinity sensor using 3-aminophenylboronic acid for bacteria detection

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Rodtichoti Wannapob et al.
Biosensors & bioelectronics, 26(2), 357-364 (2010-08-31)
Boronic acid that can reversibly bind to diols was used to detect bacteria through its affinity binding reaction with diol-groups on bacterial cell walls. 3-aminophenylboronic acid (3-APBA) was immobilized on a gold electrode via a self-assembled monolayer. The change in
3-Aminophenylboronic acid as building block for the construction of calix- and cage-shaped boron complexes.
Barba V, et al.
Journal of Organometallic Chemistry, 694, 2127-2133 (2009)

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