2,3,4,5,6-Pentafluorobenzeneboronic acid, 97%

Description

CAS: 1582-24-7 | C6H2BF5O2 | 211.88 g/mol

2,3,4,5,6-Pentafluorobenzeneboronic acid is utilized in the palladium-catalyzed Suzuki reaction to synthesize several cross-coupled aromatic compounds, for example bis(pentafluorophenyl)-substituted thiophene and selenophene derivatives. It serves as an intermediate and raw material in pharmaceutical and chemical industry. It is also used in dyes and pigments. It can be used to prepare cyclic boronates of bifunctional compounds.

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
2,3,4,5,6-Pentafluorobenzeneboronic acid is utilized in the palladium-catalyzed Suzuki reaction to synthesize several cross-coupled aromatic compounds, for example bis(pentafluorophenyl)-substituted thiophene and selenophene derivatives. It serves as an intermediate and raw material in pharmaceutical and chemical industry. It is also used in dyes and pigments. It can be used to prepare cyclic boronates of bifunctional compounds.

Solubility
Miscible with alcohols, acetonitrile and dichloromethane.

Notes
Moisture Sensitive. Store in cool and dry conditions in well sealed containers. Keep container tightly sealed.

Specifications

Chemical Identifiers

• CAS: 1582-24-7
• Molecular Formula: C6H2BF5O2
• Molecular Weight (g/mol): 211.88
• MDL Number: MFCD01074663
• InChI Key: VASOMTXTRMYSKD-UHFFFAOYSA-N
• Synonym: 2,3,4,5,6-pentafluorobenzeneboronic acid, pentafluorophenylboronic acid, perfluorophenylboronic acid, pentafluorobenzeneboronic acid, boronic acid, pentafluorophenyl, pentafluorophenyl boronic acid, 2,3,4,5,6-pentafluorophenyl boronic acid, boronic acid, b-2,3,4,5,6-pentafluorophenyl, pubchem22760, rarechem ah pb 0049
• PubChem CID: 2775922
• IUPAC Name: (2,3,4,5,6-pentafluorophenyl)boronic acid
• SMILES: OB(O)C1=C(F)C(F)=C(F)C(F)=C1F

• Melting Point: 250°C to 255°C
• Quantity: 25 g
• Beilstein: 3033960
• Sensitivity: Moisture sensitive
• Solubility Information: Miscible with alcohols,acetonitrile and dichloromethane.
• Formula Weight: 211.88
• Percent Purity: 97%
• Chemical Name or Material: 2,3,4,5,6-Pentafluorobenzeneboronic acid

Safety and Handling

Hazard Category	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-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	000-000-0
TSCA	No
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only