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2-triphenylphosphoranylideneacetic acid methyl ester
SpectraBase Compound ID 1QOjTdGFEwi
InChI InChI=1S/C21H19O2P/c1-23-21(22)17-24(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20/h2-17H,1H3/i21+1
InChIKey NTNUDYROPUKXNA-ODHDQMIASA-N
Mol Weight 335.35 g/mol
Molecular Formula C2013CH19O2P
Exact Mass 335.115622 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 2ql8ccq7EdY
Name 2-triphenylphosphoranylideneacetic acid methyl ester
Alternate Name(s) methyl 2-(triphenyl-$l^{5}-phosphanylidene)acetate
Comments Less than 3 mono-isotopic peaks; Original formula: C20[13C]H19O2P
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Formula C21H19O2P
InChI InChI=1S/C21H19O2P/c1-23-21(22)17-24(18-11-5-2-6-12-18,19-13-7-3-8-14-19)20-15-9-4-10-16-20/h2-17H,1H3/i21+1
InChIKey NTNUDYROPUKXNA-ODHDQMIASA-N
Molecular Weight 335.347 g/mol
SMILES C(=P(c1ccccc1)(c1ccccc1)c1ccccc1)[13C](=O)OC
SPLASH splash10-0udi-0009000000-2aea96a8b3109fd1165d
Source of Spectrum B-52-666-0
Wiley ID 746516