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2,4-Difluorophenylboronic acid

CAT: 1139-144025-03-6-01Size: 1 EachDry Ice: NoHazardous: No
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CAT#:1139-144025-03-6-01Size:1 Each
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Description
2,4-Difluorophenylboronic acid (CAS: 144025-03-6) is an organic compound belonging to the boronic acid derivative family. It is a disubstituted aromatic boronic acid with two fluorine atoms substituted at the 2- and 4-positions of the phenyl ring, possessing typical chemical properties of boronic acids, such as moisture sensitivity and reactivity in coupling reactions, and is widely used as a key material intermediate in organic synthesis.
Synonyms
2,4-Difluorophenylboronic acid, (2,4-Difluorophenyl) boronic acid, Boronic acid, (2,4-difluorophenyl) -, 2,4-Difluorobenzeneboronic acid
Applications
1. Organic Synthesis Intermediate: 2,4-Difluorophenylboronic acid (CAS: 144025-03-6) is widely used as an intermediate in organic synthesis reactions, especially Suzuki-Miyaura coupling reactions, to synthesize various aromatic compounds, pharmaceutical intermediates and fine chemicals. 2. Pharmaceutical Intermediate: 2,4-Difluorophenylboronic acid (CAS: 144025-03-6) serves as a key intermediate in the synthesis of pharmaceutical products, including anti-inflammatory drugs, antimicrobial agents and central nervous system drugs, providing a stable aromatic skeleton for drug molecular modification. 3. Fine Chemicals Production: It is used in the production of fine chemicals, such as specialty dyes, organic ligands and polymer modifiers, playing a key role in improving product performance, solubility and stability. 4. Laboratory R&D: 2,4-Difluorophenylboronic acid (CAS: 144025-03-6) is commonly used in laboratory research and development, as a model compound for studying boronic acid reactions and optimizing synthetic routes.
Purity
≥98%
Molecular Formula
C6H5BF2O2
Molecular Weight
173.915
Shelf Life
2 years under proper storage
Appearance
White to off-white crystalline powder
Density
1.38 g/cm3 (approximate, at 25°C)
Melting Point
110-114°C
EINECS
604-424-7