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Merck

456764

Sigma-Aldrich

3-Carboxyphenylborsäure

≥95%

Synonym(e):

μ-Carboxyphenylboronic acid, 3-(Dihydroxyborane)benzoic acid, 3-(Dihydroxyboryl)benzoic acid, 3-Boronobenzoic acid, 3-Carboxybenzeneboronic acid

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About This Item

Lineare Formel:
HO2CC6H4B(OH)2
CAS-Nummer:
Molekulargewicht:
165.94
MDL-Nummer:
UNSPSC-Code:
12352103
PubChem Substanz-ID:
NACRES:
NA.22

Qualitätsniveau

Assay

≥95%

mp (Schmelzpunkt)

243-247 °C (lit.)

Funktionelle Gruppe

carboxylic acid

SMILES String

OB(O)c1cccc(c1)C(O)=O

InChI

1S/C7H7BO4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4,11-12H,(H,9,10)

InChIKey

DBVFWZMQJQMJCB-UHFFFAOYSA-N

Anwendung

3-Carboxyphenylboronic acid can be used as a substrate in the preparation of:
  • Biaryl derivatives by reacting with bromoaniline through the Suzuki-Miyaura coupling reaction.
  • Boronic acid-functionalized block copolymer.
  • 1H-Imidazo[1,2-a]quinoxaline derivatives.

Sonstige Hinweise

Contains varying amounts of anhydride

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


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