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α-Angelicalactone
SpectraBase Compound ID ARXklPNnHHM
InChI InChI=1S/C5H6O2/c1-4-2-3-5(6)7-4/h2H,3H2,1H3
InChIKey QOTQFLOTGBBMEX-UHFFFAOYSA-N
Mol Weight 98.1 g/mol
Molecular Formula C5H6O2
Exact Mass 98.036779 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID JLuA2NXsjNW
Name α-Angelicalactone
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Catalog Number L07602
Lot Number 10186122
CAS Registry Number 591-12-8
Classification Flavors and Fragrances
Color Properties Colorless
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FEMA Number 3293
Formula C5H6O2
InChI InChI=1S/C5H6O2/c1-4-2-3-5(6)7-4/h2H,3H2,1H3
InChIKey QOTQFLOTGBBMEX-UHFFFAOYSA-N
Instrument Name Bruker Tensor 27 FT-IR
Purity 98%
Sample Type Organic
Source of Spectrum Bio-Rad Laboratories, Inc.
Synonyms 4-Hydroxy-3-pentenoic acid γ-lactone
Technique ATR-Neat (DuraSamplIR II)