CAS 571-55-1

Etil 2-(etossimetilene)-4,4,4-trifluoro-3-ossobutanoato

Descrizione:

Etil 2-(etossimetilene)-4,4,4-trifluoro-3-ossobutanoato, con il numero CAS 571-55-1, è un composto organico caratterizzato dalla sua struttura unica che include un gruppo trifluorometilico e un moiety etossimetilenico. Questo composto appare tipicamente come un liquido incolore o giallo pallido ed è noto per la sua reattività dovuta alla presenza di gruppi carbonilici e trifluorometilici, che possono partecipare a varie reazioni chimiche, comprese le aggiunte nucleofile e le reazioni di condensazione. È spesso utilizzato nella sintesi organica, in particolare nella preparazione di composti fluorurati e come intermediario nella produzione di prodotti farmaceutici e agrochimici. Il gruppo trifluorometilico conferisce proprietà elettroniche uniche, migliorando la lipofilia e la stabilità metabolica del composto. I dati di sicurezza indicano che, come molti composti fluorurati, deve essere maneggiato con cura a causa della potenziale tossicità e delle preoccupazioni ambientali. I protocolli adeguati di stoccaggio e manipolazione sono essenziali per mitigare i rischi associati all'esposizione.

Formula: C₉H₁₁F₃O₄

InChI: InChI=1/C9H11F3O4/c1-3-15-5-6(8(14)16-4-2)7(13)9(10,11)12/h5H,3-4H2,1-2H3/b6-5+

InChI key: InChIKey=XNGGOXOLHQANRB-UHFFFAOYSA-N

SMILES: C(C(C(F)(F)F)=O)(C(OCC)=O)=COCC

Sinonimi:

• 2-Ethoxymethylene-3-oxo-4,4,4-trifluorobutyric acid ethyl ester
• 2-Ethoxymethylene-4,4,4-trifluoroacetoacetic acid ethyl ester
• Acetoacetic acid, 2-(ethoxymethylene)-4,4,4-trifluoro-, ethyl ester
• Butanoic acid, 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxo-, ethyl ester
• Ethyl 2-(Ethoxymethylene)-4,4,4-Trifluoroacetoacetate
• Ethyl 2-(Ethoxymethylidene)-4,4,4-Trifluoro-3-Oxobutanoate
• Ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutanoate
• Ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate
• Ethyl 3-(ethyloxy)-2-(trifluoroacetyl)-2-propenoate
• Ethyl 3-Ethoxy-2-(2,2,2-Trifluoroacetyl)Acrylate
• Ethyl 3-ethoxy-2-(trifluoroacetyl)acrylate
• Ethyl 4,4,4-trifluoro-2-(ethoxymethylene)-3-oxobutanoate
• Ethyl ethoxymethylene-3-oxo-4,4,4-trifluoro-butyrate
• ethyl (2E)-2-(ethoxymethylene)-4,4,4-trifluoro-3-oxo-butanoate
• ethyl (2Z)-2-(ethoxymethylidene)-4,4,4-trifluoro-3-oxobutanoate
• ETHYL ETHOXYMETHYLENE-3-OXO-4,4,4-TRIFLUOROBUTYRATE
• ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobu
• ETHYL ETHOXYMETHYLENE-3-OXO-4,4,4-TRIFLUOROBUTYRATE (MIXTURE OF CIS/TRANS ISOMERS)
• ETHYL 2-(ETHOXYMETHYLENE)-4,4,4-TRIFLUOR O-3-OXOBUTYRATE, 96%, CIS AND TRANS
• Ethyl 2-(ethoxymethylene)-4,4,4-
• ethyl 2-(ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate,mixture of cis and trans

Ethyl 2-(Ethoxymethylene)-4,4,4-trifluoro-3-oxobutyrate

CAS: 571-55-1

Formula: C₉H₁₁F₃O₄

Purezza: >96.0%(GC)

Colore e forma: Light orange to Yellow to Green clear liquid

Peso molecolare: 240.18

Ref: 3B-E1087

Ethyl 2-ethoxymethylene-4,4,4-trifluoro-3-oxobutyrate, 97%

CAS: 571-55-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₉H₁₁F₃O₄

Purezza: 97%

Colore e forma: Liquid, Clear colorless to pale yellow

Peso molecolare: 240.18

Ref: 02-H25927

Ethyl ethoxymethylene-3-oxo-4,4,4-trifluorobutyrate

CAS: 571-55-1

Formula: C₉H₁₁F₃O₄

Purezza: 97%

Colore e forma: Liquid

Peso molecolare: 240.1764

Ref: IN-DA003Q40

Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate

CAS: 571-55-1

Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate

Purezza: 99%

Colore e forma: Liquid

Peso molecolare: 240.18g/mol

Ref: 54-PC4732

Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate

CAS: 571-55-1

Formula: C₉H₁₁F₃O₄

Purezza: 96%

Colore e forma: Liquid, Clear

Peso molecolare: 240.178

Ref: 10-F008919

Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate

CAS: 571-55-1

Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate is a fluorinated ethyl ester that has been shown to undergo transformation and cyclization reactions. It reacts with triethyl phosphate to form 1-fluoro-2-phenylethyl 4,4,4-trifluoroacetoacetate. Ethyl 2-(ethoxymethylene)-4,4,4-trifluoroacetoacetate is an intermediate in the synthesis of various pharmaceuticals.

Formula: C₉H₁₁F₃O₄

Purezza: Min. 95%

Peso molecolare: 240.18 g/mol

Ref: 3D-FE105844