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3-Hydroxy-2-butanone
SpectraBase Compound ID JwJh7IyabYe
InChI InChI=1S/C4H8O2/c1-3(5)4(2)6/h3,5H,1-2H3
InChIKey ROWKJAVDOGWPAT-UHFFFAOYSA-N
Mol Weight 88.11 g/mol
Molecular Formula C4H8O2
Exact Mass 88.052429 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID IIhf6eFqebT
Name ACETOIN
Source of Sample Fluka Chemie AG, Buchs, Switzerland
Boiling Point 148C
CAS Registry Number 513-86-0
Comments Physical Description= COLORLESS TO PALE YELLOW LIQUID
Compound Type Pure
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density 1.0062 (20/20C)
FEMA Number 2008
Flash Point 50C
Formula C4H8O2
InChI InChI=1S/C4H8O2/c1-3(5)4(2)6/h3,5H,1-2H3
InChIKey ROWKJAVDOGWPAT-UHFFFAOYSA-N
Melting Point 15C
Molecular Weight 88.11
Optical Properties Index of Refraction= 1.4171 (20C)
Sample Description BUTTERY ODOR, PLEASANT ODOR
Synonyms ACETYL METHYL CARBINOL 2,3-BUTANOLONE gamma-HYDROXY-beta-OXOBUTANE DIMETHYLKETOL 3-HYDROXY-2-BUTANONE
Technique CAPILLARY CELL: NEAT