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2-Butanone, 1-(4,5-diphenyl-1,3-dioxolan-2-ylidene)-, (4R-trans)-
SpectraBase Compound ID 4OLBOEjw3IW
InChI InChI=1S/C19H18O3/c1-2-16(20)13-17-21-18(14-9-5-3-6-10-14)19(22-17)15-11-7-4-8-12-15/h3-13,18-19H,2H2,1H3/t18-,19-/m1/s1
InChIKey SMZIKPCLSNOELS-RTBURBONSA-N
Mol Weight 294.35 g/mol
Molecular Formula C19H18O3
Exact Mass 294.125594 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 77BjvvqgczI
Name 2-Butanone, 1-(4,5-diphenyl-1,3-dioxolan-2-ylidene)-, (4R-trans)-
CAS Registry Number 133148-90-0
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C19H18O3
InChI InChI=1S/C19H18O3/c1-2-16(20)13-17-21-18(14-9-5-3-6-10-14)19(22-17)15-11-7-4-8-12-15/h3-13,18-19H,2H2,1H3/t18-,19-/m1/s1
InChIKey SMZIKPCLSNOELS-RTBURBONSA-N
Molecular Weight 294.350 g/mol
SMILES C1(O[C@](c2ccccc2)([C@](O1)(c1ccccc1)[H])[H])=CC(=O)CC
SPLASH splash10-00kb-0980000000-6806fad7eb1d78505ce4
Source of Spectrum F-47-988-20
Synonyms (4R,5R)-4,5-diphenyl-2(2'-oxo-butylidene)-1,3-dioxolane 1-[(4R,5R)-4,5-diphenyl-1,3-dioxolan-2-ylidene]-2-butanone
Wiley ID 1297551