74037-72-2

• 常用中文名：(Z)-1,4-bis(4-methylphenyl)-2-morpholin-4-yl-but-2-ene-1,4-dione
• 常用英文名：(Z)-1,4-bis(4-methylphenyl)-2-morpholin-4-yl-but-2-ene-1,4-dione
• CAS号：74037-72-2
• 分子式：C₂₂H₂₃NO₃
• 分子量：349.42300
• 发布时间：2017-02-02 18:39:05
• 更新时间：2025-10-12 09:26:41

名称

• 英文名: (Z)-1,4-bis(4-methylphenyl)-2-morpholin-4-ylbut-2-ene-1,4-dione
• 英文别名: 2-Morpholino-1,4-di-p-tolyl-but-2-en-1,4-dion; 2-morpholino-1,4-di-p-tolyl-but-2-ene-1,4-dione

物化性质

• 密度: 1.162g/cm3
• 沸点: 518.2ºC at 760 mmHg
• 分子式: C₂₂H₂₃NO₃
• 分子量: 349.42300
• 闪点: 267.2ºC
• 精确质量: 349.16800
• PSA: 46.61000
• LogP: 3.52300
• 折射率: 1.59

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : QE3400000 CHEMICAL NAME : Morpholine, 4-(1,2-di(p-toluoyl)vinyl)- CAS REGISTRY NUMBER : 74037-72-2 BEILSTEIN REFERENCE NO. : 0045684 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C22-H23-N-O3 MOLECULAR WEIGHT : 349.46 WISWESSER LINE NOTATION : T6N DOTJ AYVR D1&U1VR D1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 178 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00345

合成路线

110-91-8 42289-06-5 ~% 74037-72-2

文献：Lutz et al. Journal of Organic Chemistry, 1950 , vol. 15, p. 181,199

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