Ethyl triphenylphosphoranylideneacetate
CAS Registry Number®
1099-45-2
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CAS Name
Ethyl triphenylphosphoranylideneacetateMolecular Formula
C22H21O2PMolecular Mass
348.37Cite this Page
Ethyl triphenylphosphoranylideneacetate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=1099-45-2 (retrieved ) (CAS RN: 1099-45-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
123.5-125.5 °CDensity (2)
1.086 g/cm³
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C22H21O2P/c1-2-24-22(23)18-25(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21/h3-18H,2H2,1H3
InChIKey
InChIKey=IIHPVYJPDKJYOU-UHFFFAOYSA-N
SMILES
P(=CC(OCC)=O)(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3
Canonical SMILES
O=C(OCC)C=P(C=1C=CC=CC1)(C=2C=CC=CC2)C=3C=CC=CC3
Other Names for this Substance
- Acetic acid, 2-(triphenylphosphoranylidene)-, ethyl ester
- Acetic acid, (triphenylphosphoranylidene)-, ethyl ester
- [(Ethoxycarbonyl)methylene]triphenylphosphorane
- Ethyl triphenylphosphoranylideneacetate
- (Triphenylcarbethoxymethylene)phosphorane
Deleted or Replaced CAS Registry Numbers
21382-83-2, 103603-89-0
