Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

3-Chloro-4-fluorobenzeneboronic acid, 98%

Catalog No. AAB2275514
Click to view available options
Quantity:
5 g
25 g

CAS: 144432-85-9 | C6H5BClFO2 | 174.362 g/mol

3-Chloro-4-fluorobenzeneboronic acid is used as a reactant for Rh-catalyzed asymmetric addition reactions, palladium-catalyzed oxidative cross-coupling reaction and Suzuki-Miyaura coupling.

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-Chloro-4-fluorobenzeneboronic acid is used as a reactant for Rh-catalyzed asymmetric addition reactions, palladium-catalyzed oxidative cross-coupling reaction and Suzuki-Miyaura coupling.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 144432-85-9
Molecular Formula C6H5BClFO2
Molecular Weight (g/mol) 174.362
MDL Number MFCD00051800
InChI Key WJDZZXIDQYKVDG-UHFFFAOYSA-N
Synonym 3-chloro-4-fluorobenzeneboronic acid, 3-chloro-4-fluorophenyl boronic acid, 3-chloro-4-fluorophenyl boranediol, 4-fluoro-3-chlorophenylboronic acid, 3-chloro-4-fluoro phenyl boronic acid, 3-chloro-4-fluoro-phenyl boronic acid, boronic acid, 3-chloro-4-fluorophenyl, b-3-chloro-4-fluorophenyl-boronic acid, pubchem1780
PubChem CID 2734660
IUPAC Name (3-chloro-4-fluorophenyl)boronic acid
SMILES B(C1=CC(=C(C=C1)F)Cl)(O)O

Specifications

Melting Point 255°C to 260°C
Quantity 25 g
Beilstein 7369789
Formula Weight 174.37
Percent Purity 98%
Chemical Name or Material 3-Chloro-4-fluorobenzeneboronic acid
Hazard Category H302-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-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.