Substance

ID:329590

2,4-Difluorophenylboronic acid

Names and Identifiers
IUPAC name
(2,4-difluorophenyl)boronic acid
IUPAC Traditional name
2,4-difluorophenylboronic acid
Synonyms
2,4-Difluorobenzeneboronic acid2,4-Difluorophenylboronic acid2,4-二氟苯硼酸
Registration numbers
CAS Number
PubChem SID
MDL Number
Properties
Product Information
Linear Formula
F2C6H3B(OH)2
Safety Information
MSDS Link
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Signal Word
Warning
Risk Statements
36/37/38
GHS Hazard statements
H315-H319-H335
GHS Pictograms
GHS07
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Precautionary statements
P261-P305+P351+P338
German water hazard class
3
European Hazard Symbols
Irritant Irritant (Xi)
Safety Statements
26-36
Physical Property
Melting Point
247-250 °C(lit.)
Molecule Details
Application
Widely used in Suzuki coupling.6,7
Reactant involved in:
• End group capping1
• Suzuki-Miyaura cross-coupling reactions2,3
• Phosphorescent sensor for biologically mobile zinc4 and blue green phosphorescent OLEDs5,5
Other Notes
Contains varying amounts of anhydride
Packaging
5, 25 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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