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Home/Compounds/Research Reagent/1,3,5-Trimethyl-1H-pyrazole-4-boronic acid pinacol ester
C12H21BN2O2
236.12 g/mol
Research ReagentWarning

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

CAS844891-04-9EC677-047-4
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

This compound is a boronic ester synthetic intermediate, featuring a pyrazole ring with methyl substituents and a dioxaborolane group. It is primarily used as a research reagent in organic synthesis, particularly for constructing complex molecular architectures via cross-coupling reactions.

Boronic ester synthetic intermediateResearch reagent for organic synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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CAS 844891-04-9

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Referencesame scaffold

3,5-Dimethylpyrazole-4-boronic acid pinacol ester

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Referencesame scaffold

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

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Referencesame scaffold

Pyrazole-4-boronic acid pinacol ester

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Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

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

InChIKey

IZNGYNMIIVJWSO-UHFFFAOYSA-N

SMILES

B1(OC(C(O1)(C)C)(C)C)C2=C(N(N=C2C)C)C

Synonyms (13)

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