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Benzo[b]thiophene-2-boronic acid, 97%

Catalog No. p-7026688
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Quantity:
1 g
5 g
25 g
Catalog No. Quantity
AAB2283503 1 g
AAB2283506 5 g
AAB2283514 25 g
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Catalog No. AAB2283503

Supplier: Thermo Scientific Chemicals B2283503

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Description

CAS: 98437-23-1 | C8H7BO2S | 178.01 g/mol

Benzo[b]thiophene-2-boronic acid is used in the synthesis of phosphorescent sensor for quantification of copper(II) ion, UV promoted phenanthridine syntheses, Preparation of CYP11B1 inhibitors for treatment of cortisol dependent diseases, PDE4 inhibitors, Suzuki-Miyaura cross-coupling reactions.

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
Benzo[b]thiophene-2-boronic acid is used in the synthesis of phosphorescent sensor for quantification of copper(II) ion, UV promoted phenanthridine syntheses, Preparation of CYP11B1 inhibitors for treatment of cortisol dependent diseases, PDE4 inhibitors, Suzuki-Miyaura cross-coupling reactions.

Solubility
Insoluble in water.

Notes
Store in cool, dry conditions in a sealed container. Incompatible with oxidizing agents.

Chemical Identifiers

CAS 98437-23-1
Molecular Formula C8H7BO2S
Molecular Weight (g/mol) 178.01
MDL Number MFCD01075674
InChI Key YNCYPMUJDDXIRH-UHFFFAOYSA-N
Synonym 2-benzothienylboronic acid, benzo b thiophen-2-ylboronic acid, benzo b thiophene-2-boronic acid, benzothiophene-2-boronic acid, 1-benzothien-2-ylboronic acid, thianaphthene-2-boronic acid, benzo b thiophene-2-ylboronic acid, 2-benzothiopheneboronic acid, benzothiophen-2-ylboronic acid
PubChem CID 2359
SMILES OB(O)C1=CC2=CC=CC=C2S1

Specifications

Melting Point ∼255°C
Quantity 1 g
Beilstein 1637924
Solubility Information Insoluble in water.
IUPAC Name (1-benzothiophen-2-yl)boronic acid
Formula Weight 178.02
Percent Purity 98%
Chemical Name or Material Benzo[b]thiophene-2-boronic 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

RUO – Research Use Only