Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

417130

Sigma-Aldrich

Benzene-1,4-diboronic acid

≥95.0%

Synonym(s):

p-Phenylenediboronic acid, 1,4-Phenylenebisboronic acid, 1,4-Phenylenediboronic acid, p-Benzenediboronic acid, Benzene-1,4-diboronic acid, NSC 25410

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Linear Formula:
C6H4[B(OH)2]2
CAS Number:
4612-26-4
Molecular Weight:
165.75
Beilstein:
2836921
MDL number:
MFCD00236018
UNSPSC Code:
12352103
PubChem Substance ID:
24866124
NACRES:
NA.22

Quality Level

100

Assay

≥95.0%

form

powder

mp

>350 °C (lit.)

SMILES string

OB(O)c1ccc(cc1)B(O)O

InChI

1S/C6H8B2O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4,9-12H

InChI key

BODYVHJTUHHINQ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Reagent used for
  • Externally initiated Kumada catalyst-transfer polycondensation
  • Suzuki-Miyaura cross-coupling reactions
  • Energy transfer processes in optoelectronic devices
  • Palladium-catalyzed sequential alkenylation and conjugate addition reactions
  • Scholl cyclizations

Reagent used in Preparation of
  • Crosslinkers and cross-linked core-shell nanoparticles by RAFT polymerization and palladium-catalyzed Suzuki coupling reaction
  • Fluorescence and solution-processable coordination polymers
  • Cyclotricatechylene based porous crystalline material for gas storage
  • Indolizine derivatives as OLEDs
  • Helically p-stacked thiophene-based copolymers with circularly polarized fluorescence
  • Novel organic semiconductors and applications in organic thin-film transistors
  • Highly twisted polycyclic aromatic hydrocarbons with unexptected reactivity

Other Notes

Contains varying amounts of anhydride

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

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.

Visit the Document Library

Customers Also Viewed

Slide 1 of 1

1 of 1

tetra(4-Hydroxyboryphenyl)methane

Sigma-Aldrich

BCH00019

tetra(4-Hydroxyboryphenyl)methane

Cross-Linked Core-Shell Nanoparticles Based on Amphiphilic Block Copolymers by RAFT Polymerization and Palladium-Catalyzed Suzuki Coupling Reaction
Nakabayashi, K.; Oya, H.; Mori, H.
Macromolecules, 45, 3197-3204 (2012)
Helically p-Stacked Thiophene-Based Copolymers with Circularly Polarized Fluorescence: High Dissymmetry Factors Enhanced by Self-Ordering in Chiral Nematic Liquid Crystal Phase
Watanabe, K.; et al.
Chemistry of Materials, 24, 1011-1024 (2012)
Energy transfer from fluorene-based conjugated polyelectrolytes to on-chain and self-assembled porphyrin units
Marques, A. T.; et al.
Journal of Polymer Science, 50, 1408-1417 (2012)
Supratim Basak et al.
The Journal of organic chemistry, 77(7), 3620-3626 (2012-03-16)
This paper presents a 10-step synthetic route for the preparation of a series of new back-to-back coupled 2,6-bis(pyrazol-1-yl)pyridine (bpp) ligands (L0-L3) decorated with tetraoctyl chains. Ligand L1 self-assembles with Zn(2+) ion to form a highly soluble metallo-supramolecular polymer 1 with
Teresa T Duncan et al.
ACS applied materials & interfaces, 9(33), 28069-28078 (2017-08-09)
We have developed soft, peelable organogels from 40% hydrolyzed poly(vinyl acetate) (40PVAc) and benzene-1,4-diboronic acid (BDBA). The organic liquids gelated include dimethyl sulfoxide, dimethylformamide, tetrahydrofuran, 2-ethoxyethanol, and methanol. The rheology of these soft materials can be tuned by altering the
View All Related Papers

Articles

Functionalized Graphene Oxide: Properties & Applications

Professor Aran discusses engineering graphene-based materials through careful functionalization, enabling diverse applications.

Functionalized Graphene Oxide: Properties & Applications

Professor Aran discusses engineering graphene-based materials through careful functionalization, enabling diverse applications.

Functionalized Graphene Oxide: Properties & Applications

Professor Aran discusses engineering graphene-based materials through careful functionalization, enabling diverse applications.

Functionalized Graphene Oxide: Properties & Applications

Professor Aran discusses engineering graphene-based materials through careful functionalization, enabling diverse applications.

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