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1575-59-3 5-hydroxy-2(5h)-furanone

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Product Name 5-hydroxy-2(5H)-furanone
CAS No. 1575-59-3
Synonyms 4-Oxoisocrotonic acid; (2E)-4-oxobut-2-enoic acid; (2Z)-4-oxobut-2-enoic acid
InChI InChI=1/C4H4O3/c5-3-1-2-4(6)7/h1-3H,(H,6,7)/b2-1-
Molecular Formula C4H4O3
Molecular Weight 100.0728
Density 1.248g/cm3
Boiling point 271.2°C at 760 mmHg
Flash point 132.1°C
Refractive index 1.47