523968
3-Hydroxyphenylboronic acid
≥95.0%
Synonym(s):
3-Hydroxybenzeneboronic acid, m-Hydroxybenzeneboronic acid
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About This Item
Linear Formula:
HOC6H4B(OH)2
CAS Number:
Molecular Weight:
137.93
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
≥95.0%
mp
210-213 °C (dec.) (lit.)
SMILES string
OB(O)c1cccc(O)c1
InChI
1S/C6H7BO3/c8-6-3-1-2-5(4-6)7(9)10/h1-4,8-10H
InChI key
WFWQWTPAPNEOFE-UHFFFAOYSA-N
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Application
3-Hydroxyphenylboronic acid (3-HPBA) can be used as a reagent:
- In Suzuki-Miyaura coupling reactions with aryl halides for the formation of C-C bond in the presence of Pd catalyst.
- To synthesize boron/nitrogen-doped polymer nano/microspheres by hydrothermal polymerization with formaldehyde and ammonia.
- To prepare carbon quantum dots based on 3-HPBA as selective fructose sensor.
- In the development of modified electrodes for electrochemical biosensors.
Footnote
Contains varying amounts of anhydride
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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