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  7. 3,5-Dimethoxybenzeneboronic acid, 98%

3,5-Dimethoxybenzeneboronic acid, 98%

Catalog No. p-7035251
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AAH5296503 1 g
AAH5296506 5 g
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Catalog No. AAH5296503 Supplier Thermo Scientific Chemicals Supplier No. H5296503
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Description

CAS: 192182-54-0 | C8H11BO4 | 181.982 g/mol

3,5-Dimethoxybenzeneboronic acid is used as reactant for palladium-catalyzed coupling reactions, preparation of benzopyranone derivatives as positive GABAA receptor modulators, preparation of aryl alkenes via three-component coupling catalyzed by palladium and Suzuki-Miyaura coupling. It is also used as reactant for rhodium catalyzed cyanation with N-cyano-N-phenyl-p-methylbenzenesulfonamide and preparation of bisphosphonate inhibitors of human farnesyl pyrophosphate synthase.

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
3,5-Dimethoxybenzeneboronic acid is used as reactant for palladium-catalyzed coupling reactions, preparation of benzopyranone derivatives as positive GABAA receptor modulators, preparation of aryl alkenes via three-component coupling catalyzed by palladium and Suzuki-Miyaura coupling. It is also used as reactant for rhodium catalyzed cyanation with N-cyano-N-phenyl-p-methylbenzenesulfonamide and preparation of bisphosphonate inhibitors of human farnesyl pyrophosphate synthase.

Solubility
Soluble in methanol.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Chemical Identifiers

CAS 192182-54-0
Molecular Formula C8H11BO4
Molecular Weight (g/mol) 181.982
MDL Number MFCD03095127
InChI Key XUIURRYWQBBCCK-UHFFFAOYSA-N
Synonym 3,5-dimethoxybenzeneboronic acid, 3,5-dimethoxyphenyl boronic acid, 3,5-dimethoxyphenylboronicacid, boronic acid, 3,5-dimethoxyphenyl, pubchem1827, acmc-1c82c, ksc174i6h, 3,5-dimethoxy phenyl boronic acid, 3,5-dimethoxyphenylboronic acid, boronic acid, b-3,5-dimethoxyphenyl
PubChem CID 4374257
IUPAC Name (3,5-dimethoxyphenyl)boronic acid
SMILES B(C1=CC(=CC(=C1)OC)OC)(O)O

Specifications

Melting Point 205°C to 207°C
Quantity 1 g
Solubility Information Soluble in methanol.
Formula Weight 181.98
Percent Purity 98%
Chemical Name or Material 3,5-Dimethoxybenzeneboronic 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