3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, 95%
cas: 520-45-6 — see every product listed under this CAS number, including other names
3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, 95% (CAS 520-45-6) is a chemical reagent available from Chemat. Available pack sizes: 100g, 25g, 500g, 1kg. Offered by: Fluorochem.
| brand | Fluorochem |
|---|---|
| catalog number | F079475-100G |
| cas | 520-45-6 |
| size | 100g |
Documents:
Safety Data Sheet (MSDS)
Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Fluorochem | 100g | 102.07 Pln | |
| Fluorochem | 25g | 102.07 Pln | |
| Fluorochem | 500g | 195.78 Pln | |
| Fluorochem | 1kg | 331.15 Pln |
properties
| purity | 95% |
|---|---|
| delivery time | 1-2 weeks |
Dehydroacetic acid is a pyran-2,4-dione substituted at position 3 by an acetyl group and at position 6 by a methyl group. A fungicide and bactericide it is used primarily in processed fruit and vegetables. It has a role as a fungicide, an antibacterial agent and a plasticiser. It is a pyran-2,4-dione and a ketone.
Source: ChEBI
| Molecular formula | C8H8O4 |
|---|---|
| Molecular weight | 168.15 g/mol |
| IUPAC name | 3-acetyl-6-methylpyran-2,4-dione |
| InChIKey | PGRHXDWITVMQBC-UHFFFAOYSA-N |
| SMILES | CC1=CC(=O)C(C(=O)O1)C(=O)C |
Computed by PubChem (NCBI)
Synonyms:
DEHYDROACETIC ACID, 3-Acetyl-6-methyl-2H-pyran-2,4(3H)-dione, 2H-Pyran-2,4(3H)-dione, 3-acetyl-6-methyl-, Methylacetopyronone, Biocide 470F, Acetic acid, dehydro-, 3-Acetyl-6-methyl-2,4-pyrandione, 3-acetyl-6-methylpyran-2,4-dione, 3-Acetyl-6-methyl-pyran-2,4-dione, 3-acetyl-6-methyl-3,4-dihydro-2H-pyran-2,4-dione