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10431-98-8 - 2-Ethyl-2-oxazoline, 99% - B23287 - Alfa Aesar

B23287 2-Ethyl-2-oxazoline, 99%

CAS Number
10431-98-8
Synonyms

Size Price ($) Quantity Availability
100g 34.30
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2-Ethyl-2-oxazoline, 99%

MDL
MFCD00005302
EINECS
233-912-4

Chemical Properties

Formula
C5H9NO
Formula Weight
99.13
Melting point
-62°
Boiling Point
128-129°
Flash Point
29°(84°F)
Density
0.981
Refractive Index
1.4370
Sensitivity
Air Sensitive
Solubility
Fully miscible in water.

Applications

2-ethyl-2-oxazoline is an organic intermediate and monomer that is used in water-soluble polymers, pharmaceuticals, cosmetics, specialty coatings and adhesives.

Notes

Air sensitive. Store away from air, oxidizing agents. Store under dry inert gas.

Literature References

Frank Wiesbrock; Richard Hoogenboom; Caroline H. Abeln and Ulrich S. Schubert. Single-Mode Microwave Ovens as New Reaction Devices: Accelerating the Living Polymerization of 2-Ethyl-2-Oxazoline. Macromolecular Rapid Communications. 2004, 25 (22), 1895-1899.

Joon-Sik Park and Kazunori Kataoka. Precise Control of Lower Critical Solution Temperature of Thermosensitive Poly(2-isopropyl-2-oxazoline) via Gradient Copolymerization with 2-Ethyl-2-oxazoline as a Hydrophilic Comonomer. Macromolecules. 2006, 39 (19), 6622-6630.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318-H226-H317

Causes severe skin burns and eye damage. Causes serious eye damage. Flammable liquid and vapour. May cause an allergic skin reaction.

Precautionary Statements: P210-P280-P303+P361+P353-P305+P351+P338-P310

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.

Other References

Beilstein
105464
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2934.99
TSCA
Yes

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