2-Ethyl-2-oxazoline - ≥98%(GC) , CAS No.10431-98-8

CAS: 10431-98-8 Cat. No.: E137961 Formule: C₅H₉NO Poids moléculaire: 99.13 Numéro CE: 233-912-4

QUALITÉ & PURETÉ ≥98%(GC)

Synonyms

2-Ethyloxazoline|starbld0019600|Oxazole, 2-ethyl-4,5-dihydro-|2-Ethyl-4,5-dihydro-1,3-oxazole #|2-Oxazoline, 2-ethyl-|Oxazole,5-dihydro-|ethyl oxazoline|2-Ethyl-2-oxazoline|2-ethyl-4,5-dihydrooxazole|2-Ethyl-4,5-dihydro-oxazole

Storage

Argon charged,Room temperature

Shipped In

Normal

Vue d’ensemble

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

Spécifications

Synonymes

2-Ethyloxazoline | starbld0019600 | Oxazole, 2-ethyl-4,5-dihydro- | 2-Ethyl-4,5-dihydro-1,3-oxazole # | 2-Oxazoline, 2-ethyl- | Oxazole,5-dihydro- | ethyl oxazoline | 2-Ethyl-2-oxazoline | 2-ethyl-4,5-dihydrooxazole | 2-Ethyl-4,5-dihydro-oxazole

Spécifications et pureté

≥98%(GC)

Conditions de stockage de stockage

Argon charged,Room temperature

Expédié en

Normal

Pureté

≥98%(GC)

Noms et identifiants

Pubchem Sid

508808005

Sourires canoniques

CCC1=NCCO1

IUPAC Name

2-ethyl-4,5-dihydro-1,3-oxazole

InChIKey

NYEZZYQZRQDLEH-UHFFFAOYSA-N

INCHI

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

Isomères SMILES

CCC1=NCCO1

WGK Allemagne

1

Numéro ONU

1993

Groupe d'emballage

III

Poids moléculaire

99.13

Reaxy-Rn

105464

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=105464&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Classe Azolines
      • Subclass Oxazolines

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Classe: Azolines
• Subclass: Oxazolines
• Intermediate Tree Nodes: Not available
• Direct Parent: Oxazolines
• Alternative Parents: Imidoesters Propargyl-type 1,3-dipolar organic compounds Oxacyclic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic heteromonocyclic compounds
• Substituents: Oxazoline - Imido ester - Oxacycle - Azacycle - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aliphatic heteromonocyclic compound
• Description: This compound belongs to the class of organic compounds known as oxazolines. These are organic compounds containing 1,3-oxazoline, a five-membered ring with a nitrogen and an oxygen atoms at the 1- and 3-position, respectively. Additionally, it contains two double bonds.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Propriétés chimiques et physiques

• Solubilité: Fully miscible in water.
• Sensibilité: air sensitive
• Indice de réfraction: n20/D 1.437 (lit.)
• Point d'éclair (°F): 84.2 °F
• Point d'éclair (°C): 29 °C
• Point d'ébullition (°C): 128.4 °C (lit.)
• Point de fusion (°C): −62 °C (lit.)
• Poids moléculaire: 99.130 g/mol
• XLogP3: 0.300
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 1
• Exact Mass: 99.0684 Da
• Monoisotopic Mass: 99.0684 Da
• Topological Polar Surface Area: 21.600 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 88.100
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1