1-methyl-1H-pyrazole-5-carbaldehyde structure

1-methyl-1H-pyrazole-5-carbaldehyde

2-methylpyrazole-3-carbaldehyde

Also Known As: 1-methyl-1H-pyrazole-5-carbaldehyde|2-Methyl-2H-pyrazole-3-carbaldehyde|2-methylpyrazole-3-carbaldehyde|5-formyl-1-methyl-1h-pyrazole|5-Formyl-1-methylpyrazole|1-methyl-1h-pyrazole-5-carboxaldehyde|1-Methylpyrazole-5-carboxaldehyde|ACMC-209gw7|1-methylpyrazole-5-aldehyde|1-methylpyrazole-5-carbaldehyde|AMOT0219|1-methyl-1H-pyrazole-3-carbaldehyde|KS-000003GE|1-methyl-1H-pyrazol-5-carbaldehyde|1H-PYRAZOLE-5-CARBOXALDEHYDE, 1-METHYL-|AS-5551|CM-2095|CS-W007487|DS-1352|QC-3540

CAS: 27258-33-9
Molecular Formula C5H6N2O
Molecular Weight 110.04801 g/mol
LogP 0.2326
Topological Polar Surface Area 34.89 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 110.04801
Monoisotopic Mass 110.04801
Heavy Atoms 8
Complexity 192.06367

Chemical Identifiers

CAS Number 27258-33-9
SMILES CN1C(=CC=N1)C=O

Product Overview

1-methyl-1H-pyrazole-5-carbaldehyde (CAS 27258-33-9), with molecular formula C5H6N2O and molecular weight 110.04801 g/mol. IUPAC: 2-methylpyrazole-3-carbaldehyde.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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1-methyl-1H-pyrazole-5-carbaldehyde is a custom synthesis product. We offer services from milligram to kilogram scale.

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