1.0 2016-05-19 02:58:27 UTC 2026-08-23 02:46:57 UTC Oxazole, 2-ethyl-4,5-dihydro- SmallMolecule Oxazole, 2-ethyl-4,5-dihydro- is an organic compound with the chemical formula $\text{C}_5\text{H}_9\text{NO}$ and an average molecular weight of 99.13 g/mol. Oxazole, 2-ethyl-4,5-dihydro- belongs to the oxazolines, a subclass of azolines within the organic compounds. This substance is categorized as an organoheterocyclic compound. The compound is associated with eight recorded sources across various sectors. Within electrical and electronic equipment, it is found in or released from antennas, contacts, electric switches, and emergency protective devices. In the context of food, food processing, and cookware, it is linked to meat processing and fermentation processes for beer. Additionally, it is identified in household cleaning and consumer products, specifically in soap dispensers and cigar cigarettes. C5H9NO 99.133 99.068413914 2-ethyl-4,5-dihydro-1,3-oxazole 2-ethyl-4,5-dihydro-1,3-oxazole 10431-98-8 CCC1=NCCO1 InChI=1S/C5H9NO/c1-2-5-6-3-4-7-5/h2-4H2,1H3 NYEZZYQZRQDLEH-UHFFFAOYSA-N Organic compounds Organoheterocyclic compounds Azolines Oxazolines Oxazolines Azacyclic compounds Hydrocarbon derivatives Imidoesters Organonitrogen compounds Organooxygen compounds Organopnictogen compounds Oxacyclic compounds Propargyl-type 1,3-dipolar organic compounds Aliphatic heteromonocyclic compound Azacycle Hydrocarbon derivative Imido ester Organic 1,3-dipolar compound Organic nitrogen compound Organic oxygen compound Organonitrogen compound Organooxygen compound Organopnictogen compound Oxacycle Oxazoline Propargyl-type 1,3-dipolar organic compound Aliphatic heteromonocyclic compounds Detected and Not Quantified logp 0.3 logp 1.00 ALOGPS logs -0.81 ALOGPS solubility 1.54e+01 g/l ALOGPS logp 0.65 ChemAxon pka_strongest_basic 4.32 ChemAxon iupac 2-ethyl-4,5-dihydro-1,3-oxazole ChemAxon average_mass 99.133 ChemAxon mono_mass 99.068413914 ChemAxon smiles CCC1=NCCO1 ChemAxon formula C5H9NO ChemAxon inchi InChI=1S/C5H9NO/c1-2-5-6-3-4-7-5/h2-4H2,1H3 ChemAxon inchikey NYEZZYQZRQDLEH-UHFFFAOYSA-N ChemAxon polar_surface_area 21.59 ChemAxon refractivity 27.29 ChemAxon polarizability 10.93 ChemAxon rotatable_bond_count 1 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon #<HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7227cb4a80> 66412 59786