trans-2-Heptenal, when used as a fragrance ingredient
⚠ EU RestrictedIdentification
CAS Number 18829-55-5
EINECS / EC 242-608-0
CosIng Ref 28524
Chemical Name (E)-hept-2-enal
IUPAC Name —
Formula C7H12O
Mol. Weight 112.17 g/mol
SMILES CCCCC=CC=O
InChIKey NDFKTBCGKNOHPJ-AATRIKPKSA-N
Function & Classification
EU Regulatory Status
SCCS Opinion View SCCS opinion →
Safety Profile
No toxicology data available yet for this ingredient.
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NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
Usage level, pH range, solubility and addition phase not yet available.
Usage Level % · Addition Phase · Solubility
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