(triphenyl-$l^{5}-phosphanylidene)ethenone, 95%

cas: 15596-07-3 — see every product listed under this CAS number, including other names

(triphenyl-$l^{5}-phosphanylidene)ethenone, 95% (CAS 15596-07-3) is a chemical reagent available from Chemat. Available pack sizes: 5g, 1g. Offered by: Combi-blocks.

brandCombi-blocks
catalog numberQV-3462-5g
cas15596-07-3
size5g
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Combi-blocks 5g price on request
Combi-blocks 1g price on request

properties

purity95%
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

2-(triphenyl-lambda5-phosphanylidene)ethenone (CAS 15596-07-3) is a chemical compound with the molecular formula C20H15OP and a molecular weight of 302.3 g/mol. IUPAC name: 2-(triphenyl-lambda5-phosphanylidene)ethenone. InChIKey: MNASRBWCHRURHY-UHFFFAOYSA-N.

Identity
Molecular formulaC20H15OP
Molecular weight302.3 g/mol
IUPAC name2-(triphenyl-lambda5-phosphanylidene)ethenone
InChIKeyMNASRBWCHRURHY-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)P(=C=C=O)(C2=CC=CC=C2)C3=CC=CC=C3

Computed by PubChem (NCBI)

Synonyms: (Triphenylphosphoranylidene)ketene, Bestmann Ylide, Ethenone, 2-(triphenylphosphoranylidene)-, Ketenylidene(triphenyl)phosphorane, 2-(triphenyl-$l^{5}, 2-(Triphenylphosphoranylidene)ethenone, ketenylidenetriphenylphosphorane, Triphenylphosphoranylidene ketene, 2-triphenylphosphoranylideneethenone, ketenylidene(triphenyl)phosphoran
Isomers (same molecular formula)
2-diphenylphosphorylethynylbenzene C20H15OP

Also listed as

2-(Triphenylphosphoranylidene)ethenone, 97% AmBeed CAS 15596-07-3
(Triphenylphosphoranylidene)ketene GLPBio CAS 15596-07-3
(Triphenylphosphoranylidene)ketene, 95%+,RG Chemat CAS 15596-07-3