3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE

Base Information

• Chemical Name: 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE
• CAS No.: 844501-71-9
• Molecular Formula: C9H15BN2O2
• Molecular Weight: 194.041
• Hs Code.: 29331990
• Mol file: 844501-71-9.mol

Synonyms:3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-pyrazole;3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;1H-pyrazole, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-;3-(4,4,5,5-Tetramethyl-1,3,2-dioxabolone)-pyrrazole;3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole;

Chemical Property of 3-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE)-PYRAZOLE

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Melting Point: 105-108°C
• Refractive Index: 1.487
• Boiling Point: 335.373 °C at 760 mmHg
• PKA: 14.02±0.10(Predicted)
• Flash Point: 156.628 °C
• PSA: 47.14000
• Density: 1.091 g/cm³
• LogP: 0.70890
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Water Solubility.: Insoluble in water.

Purity/Quality:

98%,99%, ^*data from raw suppliers

1H-Pyrazol-3-ylboronicAcidPinacolEster ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T
• Hazard Codes: T
• Statements: 25-36/37/38
• Safety Statements: 45-37-26

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 1H-Pyrazol-3-ylboronic Acid Pinacol Ester is a usefyl synthetic intermediate. It can be used to prepare (aminoaryl)(benzyloxy)pyridines as potential antitumor agents.