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Maleic anhydride (13C4)

Catalog Number ACM1161736588
CAS 1161736-58-8
Structure Structure
Synonyms Maleic anhydride-13C4; 2,5-Furandione-13C4
IUPAC Name (2,3,4,5-13C4)furan-2,5-dione
Molecular Weight 102.02
Molecular Formula 13C4H2O3
InChI InChI=1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H/i1+1,2+1,3+1,4+1
InChI Key FPYJFEHAWHCUMM-JCDJMFQYSA-N
Boiling Point 200 °C (392 °F) (lit.)
Melting Point 51-56 °C (124-133 °F) (lit.)
Purity 98%
Density 1.48 g/cm3 at 20 °C (68 °F)
Appearance White solid
Isomeric SMILES [13CH]1=[13CH][13C](=O)O[13C]1=O
Isotopic Enrichment 99 atom % 13C
Stability Stable if stored under recommended conditions.
CAS (Unlabeled) 108-31-6
Synonyms (Unlabeled) 2,5-Furandione
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