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3,5-Dimethoxystilbene
SpectraBase Compound ID KwE8d40tiS9
InChI InChI=1S/C16H16O2/c1-17-15-10-14(11-16(12-15)18-2)9-8-13-6-4-3-5-7-13/h3-12H,1-2H3/b9-8+
InChIKey BIYGTLDPTJMNET-CMDGGOBGSA-N
Mol Weight 240.3 g/mol
Molecular Formula C16H16O2
Exact Mass 240.11503 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 1zbwrKndgNf
Name Stilbene <3,5-dimethoxy->
CAS Registry Number 21956-56-9
Copyright Database Compilation Copyright © 2023-2025 John Wiley and Sons, Inc. Copyright © 2023-2025 John Wiley and Sons, Inc., Portions Copyright Wiley-VCH GmbH, Adams Library under license from Diablo Analytical. All Rights Reserved.
Exact Mass 240.115029753 u
Formula C16H16O2
InChI InChI=1S/C16H16O2/c1-17-15-10-14(11-16(12-15)18-2)9-8-13-6-4-3-5-7-13/h3-12H,1-2H3/b9-8+
InChIKey BIYGTLDPTJMNET-CMDGGOBGSA-N
Molecular Weight 240.302 g/mol
Number of Peaks 50
RI1 2234
SMILES COc1cc(OC)cc(\C=C\c2ccccc2)c1
SPLASH splash10-0006-2970000000-40e06153e4aaae785b87
Sample Comments RI1: measured on SLB-5ms (Hydro) RI2: measured on SLB-5ms (FAMEs) RI3: measured on Supelcowax-10 (FAMEs) RI4: measured on Supelcowax-10 (FAEEs) RI5: measured on Equity-1 (Hydro)
Source of Spectrum Prof. L. Mondello (Chromaleont s.r.l./Univ. Messina, Italy)
Synonyms Benzene, 1,3-dimethoxy-5-[(1E)-2-phenylethenyl]-
Wiley ID LM_FFNSC3_2727