13321-61-4

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13321-61-4 Structure

Identification	Back Directory
[Name] [2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE
[CAS] 13321-61-4
[Synonyms] NSC 647346 Ethyl(triphenylphosphoranylid ETHYL (TRIPHENYLPHOSPHORANYLIDENE)PYRUVATE Ethyl (triphenylphosphoranylidene)pyruvate,95% Ethyl (triphenylphosphoranylidene)pyruvate 95% Ethyl 2-oxo-3-(triphenylphosphoranylidene)propanoate [2-(ETHOXYCARBONYL)-2-OXOETHYLIDENE]TRIPHENYLPHOSPHORANE [(Carboxycarbonyl)methylene]triphenylphosphorane ethyl ester [2-(Ethoxycarbonyl)-2-oxoethylidene]triphenylphosphorane , 95 % min. Ethyl (triphenylphosphoranylidene)pyruvate, [2-(Ethoxycarbonyl)-2-oxoethylidene]triphenylphosphorane
[Molecular Formula] C23H21O3P
[MDL Number] MFCD00208428
[MOL File] 13321-61-4.mol
[Molecular Weight] 376.38

Chemical Properties	Back Directory
[Appearance] off-white to yellow or brown powder
[Melting point ] 175 °C (dec.)(lit.)
[Boiling point ] 524.6±33.0 °C(Predicted)
[density ] 1.20±0.1 g/cm3(Predicted)

Hazard Information	Back Directory
[Chemical Properties] off-white to yellow or brown powder
[Uses] Reactant for: Wittig condensation Chemoenzymic preparation of hexafluoroleucine and tetrafluoroleucine Reactant for synthesis of: Ahiral and chiral cyclic dehydro-α-amino acid derivatives through nucleophilic addition Peptidyl α-keto-based inhibitors of cruzain Deoxyfluoro-L-arabinofuranosyl triazole nucleoside derivatives with antiviral activity Anti-human immunodificiency virus analogs
[reaction suitability] reaction type: C-C Bond Formation

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319-H335
[Precautionary statements ] P261-P271-P280
[Hazard Codes ] Xi
[Risk Statements ] 36/37/38
[Safety Statements ] 37/39-26
[WGK Germany ] 3
[HS Code ] 29310099

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