Dihydro-4,4-dimethyl-2,3-furandione Cas: 13031-04-4
| Catalog Number | XD92450 |
| Product Name | Dihydro-4,4-dimethyl-2,3-furandione |
| CAS | 13031-04-4 |
| Molecular Formula | C6H8O3 |
| Molecular Weight | 128.13 |
| Storage Details | Ambient |
Product Specification
| Appearance | White powder |
| Assay | 99% min |
| Melting point | 67-69 °C (lit.) |
| Boiling point | 125-126℃ (15 Torr) |
| density | 1.152±0.06 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | dichloromethane: soluble25mg/mL, clear, colorless to yellow |
Dihydro-4,4-dimethyl-2,3-furandione is an activated keto compound and its enantioselective hydrogenation was reported. Neutral Rhodium (I) aminophosphine-phosphinite complex calatyzed asymmetric hydrogenation of dihydro-4,4-dimethyl-2,3-furandione was reported. Asymmetric hydrogenation of dihydro-4,4-dimethyl-2,3-furandione gives D-(-)-pantoyl lactone, a key intermediate in the synthesis of pantothenic acid.
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