110998-15-7

• 常用中文名：dimethyl (E)-2-(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)but-2-enedioate
• 常用英文名：dimethyl (E)-2-(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)but-2-enedioate
• CAS号：110998-15-7
• 分子式：C₁₅H₂₃NO₅
• 分子量：297.34700
• 发布时间：2016-07-05 23:21:30
• 更新时间：2024-02-17 17:38:55

名称

• 英文名: dimethyl (E)-2-(2,2,6,6-tetramethyl-4-oxopiperidin-1-yl)but-2-enedioate
• 英文别名: 2-Butenedioic acid,2-(2,2,6,6-tetramethyl-4-oxo-1-piperidinyl)-,dimethyl ester,(E); (2,2,6,6-Tetramethyl-4-oxo-1-piperidyl) acid dimethyl ester; (2,2,6,6-Tetramethyl-4-oxo-1-piperidyl)maleic acid dimethyl ester; (E)-2-(2,2,6,6-Tetramethyl-4-oxo-1-piperidinyl)-2-butenedioic acid dimethyl ester

物化性质

• 密度: 1.095g/cm3
• 沸点: 392.9ºC at 760 mmHg
• 分子式: C₁₅H₂₃NO₅
• 分子量: 297.34700
• 闪点: 191.4ºC
• 精确质量: 297.15800
• PSA: 72.91000
• LogP: 1.37630
• 蒸汽压: 2.21E-06mmHg at 25°C
• 折射率: 1.476

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : EM6600000 CHEMICAL NAME : 2-Butenedioic acid, 2-(2,2,6,6-tetramethyl-4-oxo-1-piperidinyl)-, dimethyl ester, (E)- CAS REGISTRY NUMBER : 110998-15-7 LAST UPDATED : 198812 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H23-N-O5 MOLECULAR WEIGHT : 297.39 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 : 350 mg/kg TOXIC EFFECTS : Behavioral - excitement Behavioral - rigidity (including catalepsy) REFERENCE : PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 21,411,1987

合成路线

826-36-8 762-42-5 ~53% 110998-15-7

文献：Kats, M. M.; Lavretskaya, E. F.; Chervin, I. I.; El'natashov, Yu. I.; Kostyanovskii, R. G. Pharmaceutical Chemistry Journal, 1987 , vol. 21, # 6 p. 411 - 413 Khimiko-Farmatsevticheskii Zhurnal, 1987 , vol. 21, # 6 p. 675 - 677

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