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Dihydro-4,4-dimethyl-2,3-furandione

ALDRICH/305847 - 97%

CAS Number: 13031-04-4
Empirical Formula (Hill Notation): C6H8O3
Molecular Weight: 128.13
EC Number: 235-891-7
MDL Number: MFCD00012331
Linear Formula: C6H8O3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-305847-5G 5 g
 $192.00
1/EA		 Add To Favorites

 

assay 97%
form solid
InChI 1S/C6H8O3/c1-6(2)3-9-5(8)4(6)7/h3H2,1-2H3
InChI key HRTOQFBQOFIFEE-UHFFFAOYSA-N
mp 67-69 °C (lit.)
SMILES string CC1(C)COC(=O)C1=O
solubility dichloromethane: soluble 25 mg/mL, clear, colorless to yellow
General description: 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.
Packaging: 5 g in glass bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity 97%
mp 67-69 °C (lit.)
UNSPSC 12352100

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