2-Acrylamidophenylboronic acid

Size

£1,144.00

SKU:: 414868
Molecular Weight:: 190.99
Purity:: ≥97%
Storage Conditions:: -20°C
Supplier:: United States Biological
CAS Number:: 758697-66-4
Format:: White to off-white solid
Extra Details:: 2-Acrylamidophenylboronic acid is a monomer that is used in the production of hyaluronic acid. It has been shown to be responsive to changes in pH and temperature, as well as being able to form copolymers with vinyl alcohol. The phase transition temperature of 2-acrylamidophenylboronic acid is 75°C. This polymerization process can be influenced by the pH of the solution, with acidic solutions leading to decreased polymerization rates and neutral or slightly basic solutions resulting in increased polymerization rates. The chloride ion has been shown to inhibit the reaction between 2-acrylamidophenylboronic acid and vinyl alcohol, so it is important to avoid its presence during copolymerization. Synonyms: B-[2-[(1-Oxo-2-propen-1-yl)amino]phenyl]boronic Acid; [2-(prop-2-enoylamino)phenyl]boronic acid CAS No: 758697-66-4 Molecular Formula: C9H10BNO3 Molecular Weight: 190.99 Appearance: White to off-white solid Purity: ≥97% Storage and Stability: May be stored at RT for short-term only. Long-term storage is recommended at -20°C. For maximum recovery of product, centrifuge the original vial prior to removing the cap.