sales@klarchem.com +90 530 315 00 65 Mon–Sat: 09:00 – 18:00
Get a Quote

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

Home/ Merck & Sigma/ CAS 761446-44-0
1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 761446-44-0). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS761446-44-0
Molecular formulaC10H17BN2O2
Molecular weight208.07 g/mol
IUPAC name1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole
SynonymsRefChem:76305 · 1-Methylpyrazole-4-boronic acid pinacol ester · 1-methyl-1h-pyrazole-4-boronic acid pinacol ester · 1-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole · 1-Methyl-4-pyrazole boronic acid pinacol ester · N-Methylpyrazole-4-boronic acid pinacol ester
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H302 Harmful if swallowed
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation

⚠️ 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 1-METHYLPYRAZOLE-4-BORONIC ACID PINACOL 595314-1G
595314-25G
595314-5G		 Request Quote

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