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4-Formylphenylboronic Acid

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4-Formylphenylboronic Acid molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 4-Formylphenylboronic Acid (CAS 87199-17-5). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS87199-17-5
Molecular formulaC7H7BO3
Molecular weight149.94 g/mol
IUPAC name(4-formylphenyl)boronic acid
Synonymsp-formylphenylboronic acid · Boronic acid, B-(4-formylphenyl)- · RefChem:570135 · 4-Formylbenzeneboronic acid · Boronic acid, (4-formylphenyl)- · 4-Boronobenzaldehyde
Safety & Hazards (GHS) Danger
Corrosive Corrosive Irritant Irritant
  • H317 May cause an allergic skin reaction
  • H314 Causes severe skin burns and eye damage

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 4-FORMYLPHENYLBORONIC ACID, >=95.0% 431966-1G
431966-25G
431966-5G		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.