Description
3-(Bromomethyl)benzeneboronic acid (CAS No. 51323-43-4) is a high-purity boronic acid derivative widely used in organic synthesis and pharmaceutical research. With the molecular formula C7H8BBrO2, this compound serves as a versatile building block for Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in complex molecular architectures. Its reactive bromomethyl and boronic acid functional groups make it an essential reagent for the preparation of biaryl compounds, drug intermediates, and advanced materials. Suitable for researchers and scientists, our product is rigorously tested for quality and consistency, ensuring optimal performance in demanding applications. Store in a cool, dry place away from moisture to maintain stability.
Properties
- CAS Number: 51323-43-4
- Complexity: 121
- IUPAC Name: [3-(bromomethyl)phenyl]boronic acid
- InChI: InChI=1S/C7H8BBrO2/c9-5-6-2-1-3-7(4-6)8(10)11/h1-4,10-11H,5H2
- InChI Key: ATRFDLFMCLYROQ-UHFFFAOYSA-N
- Exact Mass: 213.98007
- Molecular Formula: C7H8BBrO2
- Molecular Weight: 214.85
- SMILES: B(C1=CC(=CC=C1)CBr)(O)O
- Topological: 40.5
- Monoisotopic Mass: 213.98007
- Synonyms: 3-(Bromomethyl)phenylboronic acid, 3-(Bromomethyl)benzeneboronic acid, 626-228-6, 3-Bromomethylphenylboronic acid, 51323-43-4, [3-(bromomethyl)phenyl]boronic Acid, (3-(bromomethyl)phenyl)boronic acid, MFCD01632207, 3-Bromomethyl phenylboronic Acid, Boronic acid, [3-(bromomethyl)phenyl]-, M-(BROMOMETHYL)PHENYLBORONIC ACID, 3-Bromomethylphenylboronicacid, SCHEMBL723106, DTXSID60378333, ATRFDLFMCLYROQ-UHFFFAOYSA-N, 3-Bromo-methylbenzene boronic acid, 3-(bromomethyl)phenyl boronic acid, BBL103741, SBB070791, STL557551, AKOS005254510, AB09478, GS-6831, 3-(Bromomethyl)phenylboronic acid, 90%, AC-24798, SY015043, DB-010544, B3814, EN300-102960, 3-(Bromomethyl)phenylboronic acidcontains varying amounts of Anhydride
3-(Bromomethyl)benzeneboronic acid is primarily used in Suzuki-Miyaura cross-coupling reactions to synthesize biaryl compounds for pharmaceutical and material science applications. It serves as a key intermediate in the development of active pharmaceutical ingredients (APIs) and fine chemicals. Researchers also utilize this compound in the preparation of functionalized polymers and advanced organic frameworks.
Safety and Hazards
GHS Hazard Statements
- H314 (14.9%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
- H315 (85.1%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (85.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (85.1%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statements
- P260, P261, P264, P264+P265, P271, P280, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P319, P321, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501
Hazard Classes and Categories
- Skin Corr. 1B (14.9%)
- Skin Irrit. 2 (85.1%)
- Eye Irrit. 2 (85.1%)
- STOT SE 3 (85.1%)
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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.


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