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Appearance:powder
Throughput:100|Kilogram|Day
pd_productuse:intermediate
Delivery Time:in stock
Purity:98% purity
DIHYDRO-4,4-DIMETHYL-2,3-FURANDIONE Chemical Properties
Melting point 67-69 °C (lit.)
Boiling point 125-126℃ (15 Torr)
density 1.152±0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,2-8°C
solubility dichloromethane: soluble25mg/mL, clear, colorless to yellow
Safety Information
WGK Germany 3
MSDS Information
Provider Language
SigmaAldrich English
DIHYDRO-4,4-DIMETHYL-2,3-FURANDIONE Usage And Synthesis
Synthesis Reference(s) Synthetic Communications, 14, p. 697, 1984 DOI: 10.1080/00397918408063756
DIHYDRO-4,4-DIMETHYL-2,3-FURANDIONE Preparation Products And Raw materials
Raw materials Butanoic acid, 4-hydroxy-3,3-dimethyl-2-oxo--->DL-Pantolactone-->Dexpanthenol iMpurity E-->Sodium 3-methyl-2-oxobutanoate-->Lead tetraacetate-->Diethyl oxalate-->Formaldehyde-->Tetraethylammonium iodide
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