2-(Methylsulfinyl)benzeneboronic acid, 97%

Description

CAS: 850567-97-4 | C7H9BO3S | 184.02 g/mol

It is a useful intermediate in pharmaceutical intermediate. Boronic Acids are important chemical building blocks employed in cross coupling reactions. The ability of boronic acids to reversibly bind diol functional groups has been utilized for fluorescent detection of saccharides. The compound Bortezomib utilizes the boronic acid for its proteasome inhibitory effect.

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 a useful intermediate in pharmaceutical intermediate. Boronic Acids are important chemical building blocks employed in cross coupling reactions. The ability of boronic acids to reversibly bind diol functional groups has been utilized for fluorescent detection of saccharides. The compound Bortezomib utilizes the boronic acid for its proteasome inhibitory effect.

Solubility
Slightly soluble in water.

Notes
Store in cool dry place. Ensure proper ventilation. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 850567-97-4
• Molecular Formula: C7H9BO3S
• Molecular Weight (g/mol): 184.02
• MDL Number: MFCD03095261
• InChI Key: PHORKVSBWZGTEX-UHFFFAOYNA-N
• Synonym: 2-methylsulfinyl phenylboronic acid, 2-methylsulfinyl phenyl boronic acid, 2-methylsulfinylphenyl boronic acid, 2-methylsulphinyl benzeneboronic acid, 2-methanesulfinylphenylboronic acid, 1-borono-2-methylsulphinyl benzene, 2-methylsulfinyl benzeneboronic acid, pubchem1874, acmc-209q0z
• PubChem CID: 2773529
• IUPAC Name: (2-methylsulfinylphenyl)boronic acid
• SMILES: CS(=O)C1=CC=CC=C1B(O)O

• Melting Point: 118°C to 122°C
• Quantity: 250 mg
• Solubility Information: Slightly soluble in water.
• Formula Weight: 184.02
• Percent Purity: 97%
• Chemical Name or Material: 2-(Methylsulfinyl)benzeneboronic 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
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only