4-Nitrobenzeneboronic acid, 95%

Description

CAS: 24067-17-2 | C6H6BNO4 | 166.93 g/mol

It is reagent used forligand-free palladium-catalyzed Suzuki-Miyaura cross-couplings, ruthenium catalyzed direct arylation of benzylic sp3 carbons of acyclic amines, Diels-Alder or C-H activation reactions, regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulations, N-arylation of phenylurea using copper acetylacetonate catalyst, environmentally benign one-pot synthesis through a double arylation process, copper-mediated cyanation, copper-catalyzed arylations regioselective glycosylations. Suzuki couplings followed by arylations, X-ray absorption on rhodium-grafted hydrotalcite catalyst for heterogeneous 1,4-addition reaction of organoboron reagents to electron deficient olefins. It is used in Preparation of combretastatin analogs as potential antitumor agents and human immunodeficiency virus (HIV) protease inhibitors with antiviral activities against drug-resistant viruses

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
It is reagent used forligand-free palladium-catalyzed Suzuki-Miyaura cross-couplings, ruthenium catalyzed direct arylation of benzylic sp3 carbons of acyclic amines, Diels-Alder or C-H activation reactions, regioselective Suzuki-Miyaura coupling and tandem palladium-catalyzed intramolecular aminocarbonylation and annulations, N-arylation of phenylurea using copper acetylacetonate catalyst, environmentally benign one-pot synthesis through a double arylation process, copper-mediated cyanation, copper-catalyzed arylations regioselective glycosylations. Suzuki couplings followed by arylations, X-ray absorption on rhodium-grafted hydrotalcite catalyst for heterogeneous 1,4-addition reaction of organoboron reagents to electron deficient olefins. It is used in Preparation of combretastatin analogs as potential antitumor agents and human immunodeficiency virus (HIV) protease inhibitors with antiviral activities against drug-resistant viruses

Solubility
Slightly soluble in water.

Notes
Store in cool dry conditions. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 24067-17-2
• Molecular Formula: C6H6BNO4
• Molecular Weight (g/mol): 166.93
• MDL Number: MFCD00161360
• InChI Key: NSFJAFZHYOAMHL-UHFFFAOYSA-N
• Synonym: 4-nitrophenyl boronic acid, 4-nitrobenzeneboronic acid, p-nitrophenylboronic acid, 4-nitrophenylboronicacid, p-nitrophenyl boronic acid, 4-nitro phenyl boronic acid, boronic acid, 4-nitrophenyl, boronic acid, b-4-nitrophenyl, 4-borononitrobenzene
• PubChem CID: 2773552
• IUPAC Name: (4-nitrophenyl)boronic acid
• SMILES: OB(O)C1=CC=C(C=C1)[N+]([O-])=O

• Melting Point: ∽285°C (decomposition)
• Quantity: 1 g
• Solubility Information: Slightly soluble in water.
• Formula Weight: 166.93
• Percent Purity: 95%
• Chemical Name or Material: 4-Nitrobenzeneboronic acid

Safety and Handling

Hazard Category	H302-H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only