Product infoCommon Name 1,4-ButanediolCAS 110-63-4Density 1.0±0.1 g/cm3Boiling Point 228.0±0.0 °C at 760 mmHgMelting Point 20 °CMolecular Formula C4H10O2Molecular Weight 90.121Flash Point 105.9±13.0 °CExact Mass 90.068077CAS No. 28578-16-7Other Names 2-OxiranecarboxylicacidMF C13H14O5Place of Origin ChinaType Syntheses Material IntermediatesPurity 99.95%Model 28578-16-7Application organic intermediateAppearance yellow liquidProduct name 2-OxiranecarboxylicacidCAS 28578-16-7Purity 99.90%EINECS 234-232-0Molecular Weight 250.25MF C13H14O5