1H-Pyrazole-3-boronic acid pinacol ester 97%

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

1H-Pyrazole-3-boronic acid pinacol ester 97% (CAS 844501-71-9) is a chemical reagent available from Chemat. Available pack sizes: 250mg, 1g, 5g, 10g, 25g, 100g, 500g, 1000g. Offered by: Ambeed.

brandAmbeed
catalog numberA233834-250mg
cas844501-71-9
size250mg
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Ambeed 250mg 120.06 Pln
Ambeed 1g 131.19 Pln
Ambeed 5g 147.88 Pln
Ambeed 10g 220.19 Pln
Ambeed 25g 270.25 Pln
Ambeed 100g 770.88 Pln
Ambeed 500g 3574.38 Pln
Ambeed 1000g 5677.00 Pln

properties

purity97%
delivery time 1-2 weeks
ambeed catalog no.A233834
Structural formula: {0} (CAS {1})

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 formulaC9H15BN2O2
Molecular weight194.04 g/mol
IUPAC name5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole
InChIKeyKWLOIDOKWUESNM-UHFFFAOYSA-N
SMILESB1(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

Also listed as

1H-Pyrazole-3-boronic acid pinacol ester, 95% Thermo Scientific (Alfa Aesar) CAS 844501-71-9
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, >98.0%(T) TCI CAS 844501-71-9
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 97% Fluorochem CAS 844501-71-9