CAS 5717-37-3

(Carbetossietilidene)trifenilfosforano

Descrizione:

(Carbetossietilidene)trifenilfosforano, con il numero CAS 5717-37-3, è un composto chimico che appartiene alla classe dei fosforani, caratterizzati dalla presenza di un atomo di fosforo legato a tre gruppi fenilici e a un gruppo carbetoetilene. Questo composto presenta tipicamente un alto grado di stabilità grazie alla stabilizzazione per risonanza fornita dai gruppi fenilici. Viene spesso utilizzato come reagente nella sintesi organica, in particolare nella formazione di alcheni attraverso la reazione di Wittig, dove agisce come un ylide fosfonico. La presenza del gruppo carbetoetilene ne aumenta la reattività e la solubilità nei solventi organici. Inoltre, il composto può mostrare interessanti proprietà ottiche grazie al sistema coniugato formato dai gruppi etilene e fenilici. Le sue applicazioni si estendono a vari campi, tra cui la chimica medicinale e la scienza dei materiali, dove può essere utilizzato nella sintesi di molecole organiche complesse. I dati di sicurezza devono essere consultati per la manipolazione e lo stoccaggio, come per tutte le sostanze chimiche.

Formula: C₂₃H₂₃O₂P

InChI: InChI=1/C29H27NO4/c1-19-14-20(2)16-24(15-19)30-21(3)27(29(32)33-4)28(31)26(30)17-22-10-12-25(13-11-22)34-18-23-8-6-5-7-9-23/h5-17H,18H2,1-4H3/b26-17+

InChI key: InChIKey=KZENFXVDPUMQOE-UHFFFAOYSA-N

SMILES: P(=C(C(OCC)=O)C)(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3

Sinonimi:

• ((Ethoxycarbonyl)ethylidene)triphenylphosphorane
• (1-Carbethoxyethylidene)triphenylphosphorane~(1-Carboethoxyethylidene)triphenylphosphorane~Ethyl 2-(triphenylphosphoranylidene)propionate
• (1-Ethoxycarbonylethylethylidene)Triphenylphosporane
• (1-[Ethoxycarbonyl]ethylidene)triphenylphosphoran
• (Carbethoxyethylidine)triphenylphosphorane
• 1-(Ethoxycarbonyl)ethylidenetriphenylphosphorane
• 1-Carboethoxyethylidenetriphenylphosphorane
• 2-(Triphenyl-λ*5*-phosphanylidene)-propionic acid ethyl ester
• 2-(Triphenylphosphoranylidene)propanoic acid ethyl ester
• Carbethoxy Ethylidene Triphenyl Phosphorane
• Ceetpp
• Ethyl 2-(Triphenyl-Lambda~5~-Phosphanylidene)Propanoate
• Ethyl 2-(triphenyl-λ⁵-phosphanylidene)propanoate
• Ethyl 2-(triphenylphosphoranylidene)propanoate
• Ethyl 2-(triphenylphosphoranylidene)propionate
• Ethyl methyltriphenylphosphoranylideneacetate
• NSC 76468
• Propanoic acid, 2-(triphenylphosphoranylidene)-, ethyl ester
• Propionic acid, 2-(triphenylphosphoranylidene)-, ethyl ester
• Triphenyl-α-ethoxycarbonylethylidenephosphorane
• [α-(Ethoxycarbonyl)ethylidene]triphenylphosphorane
• methyl (5E)-5-[4-(benzyloxy)benzylidene]-1-(3,5-dimethylphenyl)-2-methyl-4-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate
• Α-(Ethoxycarbonyl)Ethylenetriphenylphosphorane
• 1-Carbethoxyethylidene triphenylphosphorane, 97+%
• (CARBOETHOXYETHYLIDENE)TRIPHENYLPHOSPHORANE
• (CARBETHOXYETHYLIDENE)TRIPHENYLPHOSPHORANE
• (Carbethoxyethylidene)triphenylphosphorane, balance TPPO, ca. 94%
• LABOTEST-BB LT00454031
• 1-CARBETHOXYETHYLIDENE TRIPHENYLPHOSPHORANE
• 1-Ethoxycarbonyl-ethyliden-phosphoran
• (1-ETHOXYCARBONYLETHYLIDENE)TRIPHENYLPHOSPHORANE
• 1-CARBOETHOXYETHYLIDENE TRIPHENYLPHOSPHORANE
• AURORA KA-4803
• (ETHOXYCARBONYLETHYLIDENE)TRIPHENYLPHOSPHORANE
• (CARBETHOXYETHYLIDENE)TRIPHENYL-PHOSPHOR ANE, TECH., 94%

Ethyl 2-(Triphenylphosphoranylidene)propionate

CAS: 5717-37-3

Formula: C₂₃H₂₃O₂P

Purezza: >95.0%(HPLC)

Colore e forma: White to Light orange to Pale yellow green powder to crystal

Peso molecolare: 362.41

Ref: 3B-C1641

(1-Ethoxycarbonylethylidene)triphenylphosphorane, 97%

CAS: 5717-37-3

(1-Ethoxycarbonylethylidene)triphenylphosphorane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. It’s also a Horner-Wadsworth-Emmons reagent. It can be used for olefination. It can also be utilized for the synthesis of more complex compounds,

Formula: C₂₃H₂₃O₂P

Purezza: 97%

Colore e forma: powder, Yellow

Peso molecolare: 362.41

Ref: 02-A15619

(1-Ethoxycarbonylethylidene)Triphenylphosphorane

CAS: 5717-37-3

Formula: C₂₃H₂₃O₂P

Purezza: 96%

Colore e forma: Solid

Peso molecolare: 362.4013

Ref: IN-DA0032B7

(Ethoxycarbonylethylidene)triphenylphosphorane

CAS: 5717-37-3

(Ethoxycarbonylethylidene)triphenylphosphorane

Formula: C₂₃H₂₃O₂P

Purezza: 95%

Colore e forma: light yellow powder

Peso molecolare: 362.40g/mol

Ref: 54-OR10643

1-Carbethoxyethylidene triphenylphosphorane

CAS: 5717-37-3

Formula: C₂₃H₂₃O₂P

Peso molecolare: 362.41

Ref: 7W-GK3371

Ethyl 2-(triphenylphosphoranylidene)propanoate

CAS: 5717-37-3

Formula: C₂₃H₂₃O₂P

Purezza: 94%

Colore e forma: Solid

Peso molecolare: 362.409

Ref: 10-F077972

(Carbethoxyethylidene)triphenylphosphorane

CAS: 5717-37-3

Horner–Wadsworth–Emmons reagent used for olefination

Formula: C₂₃H₂₃O₂P

Purezza: Min. 95%

Colore e forma: Powder

Peso molecolare: 362.4 g/mol

Ref: 3D-FC38043

(1-[Ethoxycarbonyl]ethylidene)triphenylphosphoran

Prodotto controllato

CAS: 5717-37-3

Applications (1-[Ethoxycarbonyl]ethylidene)triphenylphosphoran, is a Horner–Wadsworth–Emmons reagent. It can be used for olefination. It can also be utilized for the synthesis of more complex compounds, such as (29S,37S)-isomer of malevamide E, a potent ion-channel inhibitor.
References Gajula, P., et al.: Org. Biomol. Chem., 11, 257 (2013); Naito, T., et al.: Chem. Pharm. Bull., 44, 624 (1996), Hata, A., et al.: Mol. Pharmacol., 67, 640 (2005),

Formula: C₂₃H₂₃O₂P

Colore e forma: Neat

Peso molecolare: 362.4

Ref: TR-E891540

Sacubitril Impurity 31

CAS: 5717-37-3

Formula: C₂₃H₂₃O₂P

Peso molecolare: 362.41

Ref: ST-EA-CP-S18072