69556-70-3

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69556-70-3 Structure

Identification	More
[Name] 4-METHOXY-2(5H)-FURANONE
[CAS] 69556-70-3
[Synonyms] 2(5H)-FURANONE, 4-METHOXY- 4-METHOXY-2(5H)-FURANONE METHYL TETRONATE 4-METHOXY-2(5H)-FURANONE 99% 4-METHOXY-2(5H)-FURANONE,97%
[Molecular Formula] C5H6O3
[MDL Number] MFCD00071565
[Molecular Weight] 114.1
[MOL File] 69556-70-3.mol

Chemical Properties	Back Directory
[Appearance] SLIGHTLY YELLOW CRYSTALLINE MASS
[Melting point ] 62-64 °C(lit.)
[Boiling point ] 105 °C0.5 mm Hg(lit.)
[density ] 1.2583 (rough estimate)
[refractive index ] 1.4630 (estimate)
[form ] Crystalline Solid
[color ] Slightly yellow
[BRN ] 110228
[CAS DataBase Reference] 69556-70-3(CAS DataBase Reference)

Safety Data	Back Directory
[Hazard Codes ] Xi
[Risk Statements ] R36/38:Irritating to eyes and skin .
[Safety Statements ] S37/39:Wear suitable gloves and eye/face protection .
[WGK Germany ] 3
[HS Code ] 29322090

Hazard Information	Back Directory
[Chemical Properties] SLIGHTLY YELLOW CRYSTALLINE MASS
[Uses] 4-Methoxy-2(5H)-furanone may be used as starting reagent in the synthesis of 5-alkylidene 4-methoxy-2(5H)-furanone.
[General Description] 4-Methoxy-2(5H)-furanone is a furanone. 4-Methoxy-2(5H)-furanone is isolated from Narthecium asiaticum maxim leave samples and is reported to cause nephrotoxicity in cattle.

Spectrum Detail	Back Directory
[Spectrum Detail] 4-METHOXY-2(5H)-FURANONE(69556-70-3)¹HNMR 4-METHOXY-2(5H)-FURANONE(69556-70-3)Raman 4-METHOXY-2(5H)-FURANONE(69556-70-3)FT-IR

Well-known Reagent Company Product Information	Back Directory
[Acros Organics] 4-Methoxy-2(5H)-furanone, 97%(69556-70-3)
[Sigma Aldrich] 69556-70-3(sigmaaldrich)

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