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2-Ethyl-2-oxazoline, 99%

Catalog No. AAB2328722
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Quantity:
100 g

CAS: 10431-98-8 | C5H9NO | 99.13 g/mol

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

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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

Solubility
Fully miscible in water.

Notes
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10431-98-8
Molecular Formula C5H9NO
Molecular Weight (g/mol) 99.13
MDL Number MFCD00005302
InChI Key NYEZZYQZRQDLEH-UHFFFAOYSA-N
Synonym 2-ethyl-2-oxazoline, 2-ethyloxazoline, 2-ethyl-4,5-dihydrooxazole, oxazole, 2-ethyl-4,5-dihydro, 2-oxazoline, 2-ethyl, unii-b8cd92t4p5, unii-jm7uh9q3yn, unii-hnx7574gtx, unii-s5dpg6k67i, ethyl oxazoline
PubChem CID 66412
IUPAC Name 2-ethyl-4,5-dihydro-1,3-oxazole
SMILES CCC1=NCCO1

Specifications

Melting Point -62°C
Density 0.981
pH 10 to 12
Boiling Point 128°C to 129°C
Flash Point 29°C (84°F)
Odor Amine-like
Refractive Index 1.437
Quantity 100 g
UN Number UN2734
Beilstein 105464
Sensitivity Air Sensitive
Solubility Information Fully miscible in water.
Formula Weight 99.13
Percent Purity 99%
Chemical Name or Material 2-Ethyl-2-oxazoline
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Hazard Category H226-H302-H312-H314-H317-H332-H335
Hazard Statement GHS H Statement
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 Statement P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: AMINES, LIQUID, CORROSIVE, FLAMMABLE, N.O.S.
EINECSNumber 233-912-4
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only

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