862207

4-エトキシメチレン-2-フェニル-2-オキサゾリン-5-オン

purified by recrystallization

• 別名: 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
• 実験式（ヒル表記法）: C₁₂H₁₁NO₃
• CAS番号: 15646-46-5
• 分子量: 217.22
• EC Number: 239-713-9
• MDL番号: MFCD00003204
• UNSPSCコード: 12352100
• PubChem Substance ID: 24888573
• NACRES: NA.22

特性

• フォーム: solid
• 品質水準: 100
• 精製方法: recrystallization
• mp: 94-96 °C (dec.) (lit.)
• 官能基: ester; ether; phenyl
• 保管温度: 2-8°C
• SMILES記法: 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

詳細

詳細

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.

アプリケーション

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.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H317
• 注意書き: P280
• 危険有害性の分類: Skin Sens. 1
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Faceshields, Gloves