dehydroacetic acid tautomer has been reported in Streptomyces with data available.
Irritant
⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).
dehydroacetic acid tautomer has been reported in Streptomyces with data available.
| Physical Description | Dry Powder |
| Color/Form | NEEDLES FROM WATER, RHOMBIC NEEDLES OR PRISMS FROM ALCOHOL |
| Odor | ODORLESS |
| Melting Point | 109-111 °C (SUBLIMES) |
| Boiling Point | 269.9 °C @ 760 MM HG |
| Flash Point | 157 °C; 315 °F (OPEN CUP) |
| Solubility | (WT/WT) 22% IN ACETONE, 18% IN BENZENE, 5% IN METHANOL, 3% IN USP ETHANOL, 3% IN CARBON TETRACHLORIDE, 5% IN ETHER, 0.7% IN N-HEPTANE, LESS THAN 0.1% IN GLYCEROL, 1.6% IN OLIVE OIL, 1.7% IN PROPYLE… |
| Vapor Pressure | 1.9 MM HG AT 100 °C |
| Stability/Shelf Life | MODERATELY VOLATILE IN STEAM |
| IUPAC Name | 3-acetyl-6-methylpyran-2,4-dione |
| Molecular Formula | C8H8O4 |
| Molecular Weight | 168.15 g/mol |
| CAS | 520-45-6 |
| SMILES | CC1=CC(=O)C(C(=O)O1)C(=O)C |
| InChIKey | PGRHXDWITVMQBC-UHFFFAOYSA-N |
| Catalog No | KC.410040 |
| Pack sizes | 25GM · 100GM |
⚠️ For information only; not a substitute for the official SDS.