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Sigma-Aldrich

2-Ethyl-2-oxazolin

≥99%

Synonym(e):

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

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About This Item

Empirische Formel (Hill-System):
C5H9NO
CAS-Nummer:
10431-98-8
Molekulargewicht:
99.13
EG-Nummer:
233-912-4
MDL-Nummer:
MFCD00005302
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24848326
NACRES:
NA.22

Qualitätsniveau

100

Assay

≥99%

Form

liquid

Brechungsindex

n20/D 1.437 (lit.)

bp

128.4 °C (lit.)

mp (Schmelzpunkt)

−62 °C (lit.)

Dichte

0.982 g/mL at 25 °C (lit.)

SMILES String

CCC1=NCCO1

InChI

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

InChIKey

NYEZZYQZRQDLEH-UHFFFAOYSA-N

Allgemeine Beschreibung

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

Anwendung

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.

Piktogramme

FlameExclamation mark
GHS02,GHS07

Signalwort

Warning

Gefahreneinstufungen

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

Lagerklassenschlüssel

3 - Flammable liquids

WGK

WGK 1

Flammpunkt (°F)

84.2 °F - closed cup

Flammpunkt (°C)

29 °C - closed cup

Persönliche Schutzausrüstung

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

Analysenzertifikate (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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