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595314

1-Methylpyrazole-4-boronic acid pinacol ester

95%

Synonym(s):

1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole, 1-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazole, 1-Methyl-4-pyrazoleboronic acid pinacol ester, 2-(1-Methylpyrazol-4-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-methylpyrazole

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About This Item

Empirical Formula (Hill Notation):
C10H17BN2O2
CAS Number:
761446-44-0
Molecular Weight:
208.07
NACRES:
NA.22
PubChem Substance ID:
24881568
UNSPSC Code:
12352103
MDL number:
MFCD03789259
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Quality Segment

100

assay

95%

form

solid

mp

59-64 °C (lit.)

SMILES string

Cn1cc(cn1)B2OC(C)(C)C(C)(C)O2

InChI

1S/C10H17BN2O2/c1-9(2)10(3,4)15-11(14-9)8-6-12-13(5)7-8/h6-7H,1-5H3

InChI key

UCNGGGYMLHAMJG-UHFFFAOYSA-N

Application

Stable alternative to the boronic acid for Suzuki-Miyaura palladium-catalyzed cross-coupling
Reagent used for
  • Suzuki-Miyaura cross-coupling reactions
  • Transesterification reactions

Reagent used for preparation of
  • Aminothiazoles as γ-secretase modulators
  • Amino-pyrido-indol-carboxamides, as potential JAK2 inhibitors for myeloproliferative disorders therapy
  • Pyridine derivatives as TGF-β1 and activin A signalling inhibitors
  • MK-2461 analogs as inhibitors of c-Met kinase for the treatment of cancer

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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