862207

4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one

purified by recrystallization

• 동의어(들): 2-Phenyl-1-4-heteromethylene-5-oxazolone, 2-Phenyl-4-(ethoxymethylene)-2-oxazolinone, 2-Phenyl-4-(ethoxymethylene)oxazolone, 2-Phenyl-4-ethoxymethylene-5-oxazolone, 4-(Ethoxymethylene)-2-phenyl-5(4H)-oxazolone, 4-Ethoxymethylene-2-phenyl oxazolone, 4-Ethoxymethylene-2-phenyl-5-oxazolone, Oxazolone
• 실험식(Hill 표기법): C₁₂H₁₁NO₃
• CAS Number: 15646-46-5
• Molecular Weight: 217.22
• EC Number: 239-713-9
• MDL number: MFCD00003204
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24888573
• NACRES: NA.22

속성

• 양식: solid
• 정제법: recrystallization
• mp: 94-96 °C (dec.) (lit.)
• 작용기: ester; ether; phenyl
• 저장 온도: 2-8°C
• SMILES string: CCO\C=C1/N=C(OC1=O)c2ccccc2
• InChI: 1S/C12H11NO3/c1-2-15-8-10-12(14)16-11(13-10)9-6-4-3-5-7-9/h3-8H,2H2,1H3/b10-8-
• InChI key: SJHPCNCNNSSLPL-NTMALXAHSA-N

설명

일반 설명

4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one is a heterocyclic compound that belongs to the oxazolone family and serves as an important intermediate in the synthesis of amino acids, peptides, and heterocyclic precursors.

애플리케이션

4-Ethoxymethylene-2-phenyl-2-oxazolin-5-one can be used as a reactant to synthesize:

• Pyrimidinone derivatives with N-carboxymethylbenzamidine.
• Multi-functionalized 1-azabicycles with acyclic enaminones via formal aza-[3+3] cycloaddition.

It can also be used as a source of alpha-amino acid residue to synthesize N-1,2,3-triazolyl substituted amino acid derivatives.

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H317
• 예방조치 성명서: P280
• Hazard Classifications: Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Faceshields, Gloves