Dihydro-4,4-dimethyl-2,3-furandione Cas: 13031-04-4
| Nimewo Katalòg | XD92450 |
| Non pwodwi | Dihydro-4,4-dimethyl-2,3-furandione |
| CAS | 13031-04-4 |
| Fòm molekilèla | C6H8O3 |
| Pwa molekilè | 128.13 |
| Detay Depo | Anbyen |
Spesifikasyon pwodwi
| Aparans | Poud blan |
| Assay | 99% min |
| Pwen k ap fonn | 67-69 °C (lit.) |
| Pwen bouyi | 125-126 ℃ (15 Torr) |
| dansite | 1.152±0.06 g/cm3 (Prevwa) |
| tanperati depo. | anba gaz inaktif (azòt oswa Agon) nan 2-8 ° C |
| solubilite | dichloromethane: soluble25mg/mL, klè, san koulè jòn |
Dihydro-4,4-dimethyl-2,3-furandione se yon konpoze keto aktive ak idrojenasyon enantioselective li yo te rapòte.Neutral Rodyòm (I) aminophosphine-phosphinite konplèks calatyzed asimetri idrogenasyon dihydro-4,4-dimethyl-2,3-furandione te rapòte.Idrojenasyon asimetri dihydro-4,4-dimethyl-2,3-furandione bay D-(-)-pantoyl lactone, yon entèmedyè kle nan sentèz asid pantothenic.
Fèmen
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