Ethyl Maltol
CAS 4940-11-8 · C7H8O3 · 140.14 g/mol
Reference entryFlavours & Fragrances
Ethyl Maltol (CAS 4940-11-8) is a chemical substance with the molecular formula C7H8O3 and a molecular weight of 140.14 g/mol.
This is a public reference record for a chemical substance. No supplier has been verified for it yet.
| IUPAC name | 2-ethyl-3-hydroxypyran-4-one |
|---|---|
| Molecular formula | C7H8O3 |
| Molecular weight | 140.14 |
| InChIKey | YIKYNHJUKRTCJL-UHFFFAOYSA-N |
| SMILES | CCC1=C(C(=O)C=CO1)O |

Primary hazards
Signal word: Warning
Irritant
- H302Harmful if swallowed
Hazard classification is reproduced from the source dataset. Always confirm against the supplier safety data sheet before handling.
Synonyms
- Ethyl maltol
- 2-Ethyl-3-hydroxy-4H-pyran-4-one
- 4940-11-8
- 2-Ethyl-3-hydroxy-4-pyrone
- Ethylmaltol
- Veltol plus
- 3-Hydroxy-2-ethyl-4-pyrone
- 2-ethyl-3-hydroxypyran-4-one
- 2-Ethylpyromeconic acid
- 4H-PYRAN-4-ONE, 2-ETHYL-3-HYDROXY-
- +50 more
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