538329

N-乙酰乙酰苯胺

≥99.5%

• 别名: 1-(Phenylamino)-1,3-butanedione, 1-(Phenylcarbamoyl)-2-propanone, 3-Oxo-N-phenylbutanamide, 3-Oxo-N-phenylbutyramide, 4-(Phenylamino)-2,4-butanedione, Acetoacetamidobenzene
• 线性分子式: CH₃COCH₂CONHC₆H₅
• CAS号: 102-01-2
• 分子量: 177.20
• Beilstein: 473419
• EC號碼: 202-996-4
• MDL號碼: MFCD00008780
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24878321
• NACRES: NA.22

属性

• 蒸汽密度: 6.1 (vs air)
• 化驗: ≥99.5%
• 自燃溫度: 843 °F
• mp: 83-88 °C (lit.)
• SMILES 字串: CC(=O)CC(=O)Nc1ccccc1
• InChI: 1S/C10H11NO2/c1-8(12)7-10(13)11-9-5-3-2-4-6-9/h2-6H,7H2,1H3,(H,11,13)
• InChI 密鑰: DYRDKSSFIWVSNM-UHFFFAOYSA-N

说明

一般說明

Acetoacetanilide (N-phenyl-3-oxobutanamide) undergoes condensation reaction with o-phenylenediamine to afford a Schiff base. Dielectric constant of acetoacetanilide crystals were found to increase on exposure to 120MeV Ag¹³⁺ ions due to increase in number of defects. Acetoacetanilide/Ce⁴⁺ system serves as an initiator during the polymerization of vinyl monomers.

應用

Acetoacetanilide may be used to synthesize:

• azo pigments
• acetoacetanilido-4-aminoantipyrine (Schiff base)
• 6-aryl-2-methyl-4-oxo-N,N′-diphenyl-2-cyclohexene-1,3-dicarboxamides
• photoluminescent lanthanide complexes

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3