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Heptanal

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Heptanal molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 9 grades and pack sizes of Heptanal (CAS 111-71-7). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS111-71-7
Molecular formulaC7H14O
Molecular weight114.19 g/mol
IUPAC nameheptanal
SynonymsHeptaldehyde · Enanthaldehyde · n-Heptaldehyde · Enanthal · Heptyl aldehyde · N-HEPTANAL
Safety & Hazards (GHS) Warning
Flammable Flammable Irritant Irritant
  • H226 Flammable liquid and vapor
  • H315 Causes skin irritation
  • H319 Causes serious eye 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 HEPTALDEHYDE 61696-1ML Request Quote
Sigma HEPTALDEHYDE, 95% H2120-100ML
H2120-1L
H2120-2ML
H2120-500ML
Request Quote
Sigma HEPTANAL, >=95%, FCC, FG W254002-1KG
W254002-20KG
W254002-8KG
W254002-SAMPLE
Request Quote

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