21314-33-0

• 常用中文名：Benzo[g]quinazolin-4(3H)-one,2-(4-methyl-1-piperazinyl)-
• 常用英文名：Benzo[g]quinazolin-4(3H)-one,2-(4-methyl-1-piperazinyl)-
• CAS号：21314-33-0
• 分子式：C₁₇H₁₈N₄O
• 分子量：294.35100
• 发布时间：2017-07-11 16:36:49
• 更新时间：2025-10-10 19:05:01

名称

• 英文名: 2-(4-methylpiperazin-1-yl)-1H-benzo[g]quinazolin-4-one
• 英文别名: 2-(4-Methyl-1-piperazinyl)benzo(g)quinazolin-4(3H)-one; 2-(4-Methyl-piperazino)-4-oxo-3,4-dihydro-benzo<g>chinazolin; 2-(4-methyl-piperazin-1-yl)-3H-benzo[g]quinazolin-4-one; Benzo(g)quinazolin-4(3H)-one,2-(4-methyl-1-piperazinyl)

物化性质

• 密度: 1.34g/cm3
• 沸点: 485.6ºC at 760 mmHg
• 分子式: C₁₇H₁₈N₄O
• 分子量: 294.35100
• 闪点: 247.5ºC
• 精确质量: 294.14800
• PSA: 52.23000
• LogP: 1.83100
• 蒸汽压: 1.4E-09mmHg at 25°C
• 折射率: 1.705

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : DK1400000 CHEMICAL NAME : Benzo(g)quinazolin-4(3H)-one, 2-(4-methyl-1-piperazinyl)- CAS REGISTRY NUMBER : 21314-33-0 BEILSTEIN REFERENCE NO. : 0623084 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C17-H18-N4-O MOLECULAR WEIGHT : 294.39 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : IJOCAP Indian Journal of Chemistry. (New Delhi, India) V.1-13, 1963-75. Divided into Indian Journal of Chemistry, Section A and Indian Journal of Chemistry, Section B. Volume(issue)/page/year: 9,201,1971