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137456

Sigma-Aldrich

2-Ethyl-2-oxazoline

≥99%

Sinonimo/i:

2-Ethyl-4,5-dihydrooxazole, 2-Ethyloxazoline

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About This Item

Formula empirica (notazione di Hill):
C5H9NO
Numero CAS:
10431-98-8
Peso molecolare:
99.13
Numero CE:
233-912-4
Numero MDL:
MFCD00005302
Codice UNSPSC:
12352100
ID PubChem:
24848326
NACRES:
NA.22

Livello qualitativo

100

Saggio

≥99%

Forma fisica

liquid

Indice di rifrazione

n20/D 1.437 (lit.)

P. eboll.

128.4 °C (lit.)

Punto di fusione

−62 °C (lit.)

Densità

0.982 g/mL at 25 °C (lit.)

Stringa SMILE

CCC1=NCCO1

InChI

1S/C5H9NO/c1-2-5-6-3-4-7-5/h2-4H2,1H3
NYEZZYQZRQDLEH-UHFFFAOYSA-N

Descrizione generale

2-Ethyl-2-oxazoline undergoes cationic ring opening graft polymerization using tosylated cellulose nanowhisker as macroinitiator.

Applicazioni

2-Ethyl-2-oxazoline (EtOx) was used in synthesis of block copolymers of EtOx and styrene by cationic ring-opening polymerization and atom transfer radical polymerization.

Pittogrammi

FlameExclamation mark
GHS02,GHS07

Avvertenze

Warning

Indicazioni di pericolo

H226,H302 + H312 + H332

Classi di pericolo

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3

Codice della classe di stoccaggio

3 - Flammable liquids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

84.2 °F - closed cup

Punto d’infiammabilità (°C)

29 °C - closed cup

Dispositivi di protezione individuale

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

Certificati d'analisi (COA)

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Luqiao Wen et al.
Drug development and industrial pharmacy, 46(2), 283-295 (2020-01-17)
In this study, we evaluated and screened the effects of the molecular weight (MW) and molar ratio of poly(2-ethyl-2-oxazoline)-cholesteryl methyl carbonate (PEtOz-CHMC) on the pH sensitivity, stability, and antitumor efficacy of liposomes. The pH sensitivity of PEtOz-CHMC with different MWs
Věra Mazánková et al.
Polymers, 12(11) (2020-11-19)
Polyoxazoline thin coatings were deposited on glass substrates using atmospheric pressure plasma polymerization from 2-ethyl-2-oxazoline vapours. The plasma polymerization was performed in dielectric barrier discharge burning in nitrogen at atmospheric pressure. The thin films stable in aqueous environments were obtained
Steffen Czich et al.
Molecules (Basel, Switzerland), 25(21) (2020-11-05)
The main task of tissue engineering (TE) is to reproduce, replicate, and mimic all kinds of tissues in the human body. Nowadays, it has been proven useful in TE to mimic the natural extracellular matrix (ECM) by an artificial ECM
Blaise L Tardy et al.
Biomacromolecules, 20(3), 1421-1428 (2019-02-23)
Metal-phenolic network (MPN) coatings have generated increasing interest owing to their biologically inspired nature, facile fabrication, and near-universal adherence, especially for biomedical applications. However, a key issue in biomedicine is protein fouling, and the adsorption of proteins on tannic acid-based
Synthesis of poly (2-ethyl-2-oxazoline)-b-poly (styrene) copolymers via a dual initiator route combining cationic ring-opening polymerization and atom transfer radical polymerization.
Becer CR, et al.
Macromolecules, 41(14), 5210-5215 (2008)
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