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Umbelliferone TFA             @
SpectraBase Compound ID 6QrNEdyyWeo
InChI InChI=1S/C11H5F3O4/c12-11(13,14)10(16)17-7-3-1-6-2-4-9(15)18-8(6)5-7/h1-5H
InChIKey YFPCZFSCLZVSSY-UHFFFAOYSA-N
Mol Weight 258.15 g/mol
Molecular Formula C11H5F3O4
Exact Mass 258.013993 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 4YYYNWkN6
Name Umbelliferone TFA @
Classification Fluorescence indic. Flavor
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Exact Mass 258.013993126 u
Formula C11H5O4F3
InChI InChI=1S/C11H5F3O4/c12-11(13,14)10(16)17-7-3-1-6-2-4-9(15)18-8(6)5-7/h1-5H
InChIKey YFPCZFSCLZVSSY-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 258.152 g/mol
SMILES c1(OC(=O)C(F)(F)F)ccc2C=CC(Oc2c1)=O
SPLASH splash10-0a59-2590000000-9dc095b211db950ac504
Sample Comments The MMPW Reference Handbook and associated Tables are attached to Record #1, under the Attachments tab. Refer to these references for an explanation of the Sample Preparation Procedure "Detected" abbreviations, as well as other relevant information pertaining to this database.
Source of Spectrum H.H.Maurer, M.Meyer, K.Pfleger, A.A. Weber / University of Saarland, D-66424 Homburg Germany
Synonyms Coumarin-M (HO-) TFA
Technique GC/MS
Wiley ID MMPW6e_7615