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2,4-Dinitrobenzaldehyde

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2,4-Dinitrobenzaldehyde molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 2,4-Dinitrobenzaldehyde (CAS 528-75-6). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS528-75-6
Molecular formulaC7H4N2O5
Molecular weight196.12 g/mol
IUPAC name2,4-dinitrobenzaldehyde
SynonymsBenzaldehyde, 2,4-dinitro- · ZAC919YU3Z · RefChem:82566 · Benzaldehyde,4-dinitro- · Lercanidipine Impurity 43 · 3-07-00-00923 (Beilstein Handbook Reference)
Safety & Hazards (GHS) Warning
Irritant Irritant
  • 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 2,4-DINITROBENZALDEHYDE, 97% D193607-1G
D193607-25G
D193607-5G		 Request Quote

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