Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

Visualizza tutta la documentazione

259276

Sigma-Aldrich

2-Pentenoic acid

predominantly trans, 98%

Sinonimo/i:

trans-2-Pentenoic acid

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula condensata:
C2H5CH=CHCO2H
Numero CAS:
13991-37-2
Peso molecolare:
100.12
Beilstein:
1720312
Numero CE:
237-791-9
Numero MDL:
MFCD00002704
Codice UNSPSC:
12352100
ID PubChem:
24855698
NACRES:
NA.22

Livello qualitativo

100

Saggio

98%

Stato

liquid

Impurezze

10% cis isomer (maximum)

Indice di rifrazione

n20/D 1.452 (lit.)

P. ebollizione

106 °C/20 mmHg (lit.)

Punto di fusione

9-11 °C (lit.)

Densità

0.99 g/mL at 25 °C (lit.)

Gruppo funzionale

carboxylic acid

Stringa SMILE

[H]\C(CC)=C(\[H])C(O)=O

InChI

1S/C5H8O2/c1-2-3-4-5(6)7/h3-4H,2H2,1H3,(H,6,7)/b4-3+
YIYBQIKDCADOSF-ONEGZZNKSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Applicazioni

2-Pentenoic acid has been used in preparation of new nonsteroidal human androgen receptor (hAR) agonists from an hAR antagonist pharmacophore, 2(1H)-piperidino[3,2-g]quinolinone.

Pittogrammi

Corrosion
GHS05

Avvertenze

Danger

Indicazioni di pericolo

H314

Classi di pericolo

Skin Corr. 1B

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

215.6 °F - closed cup

Punto d’infiammabilità (°C)

102 °C - closed cup

Dispositivi di protezione individuale

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
STBJ4471
STBH0031
STBF8522V
STBF7655V
STBC1567V

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 5

1 of 5

2-Cyclopenten-1-one 98%

Sigma-Aldrich

C112909

2-Cyclopenten-1-one

2-Methylcyclopentanone 98%

Sigma-Aldrich

288438

2-Methylcyclopentanone

4-Pentenoic acid ≥98%, stabilized, FG

Sigma-Aldrich

W284300

4-Pentenoic acid

(S)-(+)-Citronellyl bromide 95%

Sigma-Aldrich

377716

(S)-(+)-Citronellyl bromide

2,3-Dihydrofuran 99%

Sigma-Aldrich

200018

2,3-Dihydrofuran

L Zhi et al.
Bioorganic & medicinal chemistry letters, 9(7), 1009-1012 (1999-05-07)
New nonsteroidal human androgen receptor (hAR) agonists were developed from an hAR antagonist pharmacophore, 2(1H)-piperidino[3,2-g]quinolinone. (+/-)-trans-7,8-Diethyl-4-trifluoromethyl-2(H)-piperidino-[3,2-g]quinoli none was synthesized and demonstrated potent hAR agonist activity (EC50=3 nM) in the cell-based cotransfection assay and high binding affinity (Ki=16 nM) in the
Norlaily Ahmad et al.
Biomacromolecules, 20(7), 2506-2514 (2019-06-28)
Inflammatory conditions are frequently accompanied by increased levels of active proteases, and there is rising interest in methods for their detection to monitor inflammation in a point of care setting. In this work, new sensor materials for disposable single-step protease
Gilles Brackman et al.
PloS one, 6(1), e16084-e16084 (2011-01-21)
Many bacteria, including Vibrio spp., regulate virulence gene expression in a cell-density dependent way through a communication process termed quorum sensing (QS). Hence, interfering with QS could be a valuable novel antipathogenic strategy. Cinnamaldehyde has previously been shown to inhibit
Joachim Morrens et al.
Neuron, 106(1), 142-153 (2020-02-07)
Dopamine neurons mediate the association of conditioned stimuli (CS) with reward (unconditioned stimuli, US) by signaling the discrepancy between predicted and actual reward during the US. Some theoretical models suggest that learning is also influenced by the salience or associability
J P D van Veldhoven et al.
Bioorganic & medicinal chemistry letters, 21(9), 2736-2739 (2010-12-21)
Nicotinic acid (niacin) has been used for decades as an antidyslipidemic drug in man. Its main target is the hydroxy-carboxylic acid receptor HCA2 (GPR109A), a G protein-coupled receptor. Other acids and esters such as methyl fumarate also interact with the

Global Trade Item Number

SKUGTIN
259276-5G
259276-25G4061826075296

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.