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  8. 2-Formylthiophene-3-boronic acid, 97%

2-Formylthiophene-3-boronic acid, 97%

Catalog No. p-7046606
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AAL1519503 1 g
AAL1519506 5 g
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Catalog No. AAL1519503 Supplier Thermo Scientific Chemicals Supplier No. L1519503
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Description

CAS: 4347-31-3 | C5H5BO3S | 155.96 g/mol

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.

Chemical Identifiers

CAS 4347-31-3
Molecular Formula C5H5BO3S
Molecular Weight (g/mol) 155.96
MDL Number MFCD01075678
InChI Key BBENFHSYKBYWJX-UHFFFAOYSA-N
Synonym 2-formylthiophene-3-boronic acid, 2-formylthiophen-3-yl boronic acid, 2-formyl-3-thiopheneboronic acid, 3-borono-2-formylthiophene, 2-formyl-3-thienyl boronic acid, 2-formyl-3-thienylboronic acid, 3-boronothiophene-2-carboxaldehyde, 2-formylthien-3-ylboronic acid, boronic acid, 2-formyl-3-thienyl, 2-formylthiophene-3-boronicacid
PubChem CID 2773426
IUPAC Name (2-formylthiophen-3-yl)boronic acid
SMILES OB(O)C1=C(SC=C1)C=O

Specifications

Melting Point ∽200°C (decomposition)
Quantity 1 g
Beilstein 4393584
Sensitivity Air sensitive
Formula Weight 155.97
Percent Purity 97%
Chemical Name or Material 2-Formylthiophene-3-boronic 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 Keep cold

RUO – Research Use Only