518093

Ethyl (triphenylphosphoranylidene)pyruvate

95%

• Sinonimo/i: 2-Ethoxycarbonyl-2-oxoethylidenetriphenylphosphorane, NSC 647346, [(Carboxycarbonyl)methylene]triphenylphosphorane ethyl ester
• Formula condensata: (C₆H₅)₃P=CHCOCO₂C₂H₅
• Numero CAS: 13321-61-4
• Peso molecolare: 376.38
• Numero MDL: MFCD00208428
• Codice UNSPSC: 12352108
• ID PubChem: 24873999
• NACRES: NA.22

Proprietà

• Saggio: 95%
• Impiego in reazioni chimiche: reaction type: C-C Bond Formation
• Punto di fusione: 175 °C (dec.) (lit.)
• Stringa SMILE: CCOC(=O)C(=O)C=P(c1ccccc1)(c2ccccc2)c3ccccc3
• InChI: 1S/C23H21O3P/c1-2-26-23(25)22(24)18-27(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; OQLOPRPWPANPIE-UHFFFAOYSA-N

Descrizione

Applicazioni

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

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)