4-n-Butylbenzeneboronic acid, 98%, Thermo Scientific™

Product Code	Brand	Quantity
11328336	Thermo Scientific Alfa Aesar L15584.03	1 g
11338336	Thermo Scientific Alfa Aesar L15584.06	5 g

Description

This Thermo Scientific 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.

Applications
Reactant for Suzuki-Miyaura cross-couplings, NHC-Iron-catalyzed aerobic oxidative aromatic esterification of aldehydes, Palladium-catalyzed oxidative Heck-type reactions.

Solubility
Soluble in methanol.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

Chemical Identifiers

• CAS: 145240-28-4
• Molecular Weight (g/mol): 178.038
• InChI Key: UGZUUTHZEATQAM-UHFFFAOYSA-N
• PubChem CID: 4100860
• SMILES: B(C1=CC=C(C=C1)CCCC)(O)O

• Molecular Formula: C10H15BO2
• MDL Number: MFCD02093926
• Synonym: 4-butylphenyl boronic acid, 4-n-butylphenylboronic acid, 4-butylphenylboronicacid, 4-butylbenzeneboronic acid, 4-n-butylbenzeneboronic acid, 4-butylphenyl boranediol, boronic acid, 4-butylphenyl, pubchem18523, acmc-209cue, 4-butylphenylboranic acid
• IUPAC Name: (4-butylphenyl)boronic acid

Specifications

• CAS: 145240-28-4
• Molecular Formula: C10H15BO2
• Beilstein: 6920034
• Solubility Information: Soluble in methanol.
• SMILES: B(C1=CC=C(C=C1)CCCC)(O)O
• Molecular Weight (g/mol): 178.038
• Formula Weight: 178.04
• Chemical Name or Material: 4-n-Butylbenzeneboronic acid

• Melting Point: 103°C to 106°C
• MDL Number: MFCD02093926
• Synonym: 4-butylphenyl boronic acid, 4-n-butylphenylboronic acid, 4-butylphenylboronicacid, 4-butylbenzeneboronic acid, 4-n-butylbenzeneboronic acid, 4-butylphenyl boranediol, boronic acid, 4-butylphenyl, pubchem18523, acmc-209cue, 4-butylphenylboranic acid
• InChI Key: UGZUUTHZEATQAM-UHFFFAOYSA-N
• IUPAC Name: (4-butylphenyl)boronic acid
• PubChem CID: 4100860
• Percent Purity: 98%

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

missing translation for 'einecsNumber' : 000-000-0

missing translation for 'tsca' : No

Recommended Storage : Ambient temperatures