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2-Pyridinecarboxaldehyde

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2-Pyridinecarboxaldehyde molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 2-Pyridinecarboxaldehyde (CAS 1121-60-4). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS1121-60-4
Molecular formulaC6H5NO
Molecular weight107.11 g/mol
IUPAC namepyridine-2-carbaldehyde
SynonymsPicolinaldehyde · Pyridine-2-carbaldehyde · 2-Formylpyridine · Pyridine-2-aldehyde · 2-Picolinaldehyde · 2-Pyridaldehyde
Safety & Hazards (GHS) Danger
Corrosive Corrosive Acute toxic Acute toxic
  • H302 Harmful if swallowed
  • H315 Causes skin irritation
  • H317 May cause an allergic skin reaction
  • H318 Causes serious eye damage
  • H330 Fatal if inhaled
  • 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 2-PYRIDINECARBOXALDEHYDE, 99% P62003-100G
P62003-25G
P62003-500G		 Request Quote

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