3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97%

cas: 844501-71-9 — see every product listed under this CAS number, including other names

3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97% (CAS 844501-71-9) is a chemical reagent available from Chemat. Available pack sizes: 1g, 5g, 10g, 25g, 100g, 500g. Offered by: Fluorochem.

• 2D
• 3D

5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 844501-71-9) is a chemical compound with the molecular formula C9H15BN2O2 and a molecular weight of 194.04 g/mol. IUPAC name: 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole. InChIKey: KWLOIDOKWUESNM-UHFFFAOYSA-N.

Identity

Molecular formula	C9H15BN2O2
Molecular weight	194.04 g/mol
IUPAC name	5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
InChIKey	KWLOIDOKWUESNM-UHFFFAOYSA-N
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=NN2

Computed by PubChem (NCBI)

Synonyms: 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 1H-Pyrazole-3-boronic acid pinacol ester, Pyrazole-3-boronic acid pinacol ester, 3-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 1H-Pyrazole, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, Pyrazole-3-boronic acid, pinacol ester, 1H-Pyrazole-3-boronicacidpinacolester, 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

Isomers (same molecular formula)

5-(5,5-dimethyl-1,3,2-dioxaborinan-2-yl)-1-methylpyrazole C₉H₁₅BN₂O₂

(3-cyclopropyl-1-propan-2-ylpyrazol-5-yl)boronic acid C₉H₁₅BN₂O₂

5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole C₉H₁₅BN₂O₂

4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole C₉H₁₅BN₂O₂

(3-cyclopropyl-1-propan-2-ylpyrazol-4-yl)boronic acid C₉H₁₅BN₂O₂