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Merck

137456

Sigma-Aldrich

2-Ethyl-2-oxazoline

≥99%

Sinónimos:

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

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About This Item

Fórmula empírica (notación de Hill):
C5H9NO
Número de CAS:
Peso molecular:
99.13
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de la sustancia en PubChem:
NACRES:
NA.22

Nivel de calidad

Análisis

≥99%

formulario

liquid

índice de refracción

n20/D 1.437 (lit.)

bp

128.4 °C (lit.)

mp

−62 °C (lit.)

densidad

0.982 g/mL at 25 °C (lit.)

cadena SMILES

CCC1=NCCO1

InChI

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

Clave InChI

NYEZZYQZRQDLEH-UHFFFAOYSA-N

Descripción general

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

Aplicación

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.

Pictogramas

FlameExclamation mark

Palabra de señalización

Warning

Frases de peligro

Clasificaciones de peligro

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

Código de clase de almacenamiento

3 - Flammable liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

84.2 °F - closed cup

Punto de inflamabilidad (°C)

29 °C - closed cup

Equipo de protección personal

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


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Abbas Dadkhah Tehrani et al.
Carbohydrate polymers, 97(1), 98-104 (2013-06-19)
The cellulose nanocrystals, prepared by acid hydrolysis of cotton linter, consisted of slender rods with an average length of 173 nm and diameter of 80 nm, respectively. The surface of obtained cellulose nanocrystals was chemically modified using tosyl chloride and
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European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 136, 104941-104941 (2019-05-29)
SN-38 is the active metabolite of irinotecan, an FDA-approved chemotherapeutic agent indicated for colorectal carcinoma, which would not be clinically applicable due to its very poorly soluble and hydrolytic degradation properties. To overcome these limitations, it was proposed to conjugate
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
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
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

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