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Ethyl maltol, 98%
Shop All Thermo Scientific Chemicals ProductsDescription
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications
Specifications
Melting Point | 89.0°C to 93.0°C |
Boiling Point | 289.0°C to 290.0°C |
Infrared Spectrum | Authentic |
Assay Percent Range | 97.5% min. (HPLC) |
Quantity | 25 g |
Merck Index | 15,3879 |
Synonym | ethyl maltol, 2-ethyl-3-hydroxy-4h-pyran-4-one, 2-ethyl-3-hydroxy-4-pyrone, veltol plus, 3-hydroxy-2-ethyl-4-pyrone, ethylmaltol, 2-ethylpyromeconic acid, 4h-pyran-4-one, 2-ethyl-3-hydroxy, 3-hydroxy-2-ethyl-1,4-pyrone, 2-ethyl pyromeconic acid |
InChI Key | YIKYNHJUKRTCJL-UHFFFAOYSA-N |
SMILES | CCC1=C(C(=O)C=CO1)O |
IUPAC Name | 2-ethyl-3-hydroxypyran-4-one |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Catalog Number |
---|---|---|---|
344883 | Certificate of Analysis | 17/05/2025 | 450801000,450800250 |
343781 | Certificate of Analysis | 14/12/2022 | 450801000,450800250 |
A0408597 | Certificate of Analysis | 13/12/2022 | 450801000,450800250 |
344190 | Certificate of Analysis | 13/12/2022 | 450801000,450800250 |
344883 | Certificate of Analysis | 15/09/2022 | 450801000,450800250 |
Safety and Handling

- Ethyl maltol, 98%
- Warning
- Acute toxicity Category 4
- H302-Harmful if swallowed.
- P264-Wash thoroughly after handling.
- P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
RUO – Research Use Only
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