25947-13-1

• 常用中文名：(4-氧代-3,4-二氢二氮杂萘-1-基)-乙酸乙酯
• 常用英文名：1-Phthalazineaceticacid, 3,4-dihydro-4-oxo-, ethyl ester
• CAS号：25947-13-1
• 分子式：C₁₂H₁₂N₂O₃
• 分子量：232.23500
• 发布时间：2018-12-24 10:38:54
• 更新时间：2025-09-21 09:20:05

名称

• 中文名: (4-氧代-3,4-二氢二氮杂萘-1-基)-乙酸乙酯
• 英文名: Ethyl (4-oxo-3,4-dihydrophthalazin-1-yl)acetate
• 中文别名: 3,4-二氢-4-OXO-1-邻氨基苯甲酸乙二酯; 2-(4-氧代-3,4-二氢酞嗪-1-基)乙酸乙酯; 2-(4-氧代-3H-酞嗪-1-基)乙酸乙酯; (4-氧代-3,4-二氢酞嗪-1-基)乙酸乙酯
• 英文别名: (4-OXO-3,4-DIHYDRO-PHTHALAZIN-1-YL)-ACETIC ACID ETHYL ESTER; ETHYL 2-(4-OXO-3,4-DIHYDROPHTHALAZIN-1-YL)ACETATE; 1-phthalazineacetic acid, 3,4-dihydro-4-oxo-, ethyl ester; 2-(4-keto-3H-phthalazin-1-yl)acetic acid ethyl ester; ETHYL 3,4-DIHYDRO-4-OXO-1-PHTHALAZINEACETATE; ethyl 2-(4-oxo-3H-phthalazin-1-yl)ethanoate; ethyl 2-(4-oxo-3H-phthalazin-1-yl)acetate; 2-(4-oxo-3H-phthalazin-1-yl)acetic acid ethyl ester; ETHYL (1,2-DIHYDRO-1-OXOPHTHALAZIN-4-YL)ACETATE; ETHYL (4-OXO-3,4-DIHYDROPHTHALAZIN-1-YL)ACETATE; Ethyl 4-oxo-3H-phthalazin-1-ylacetate

物化性质

• 密度: 1.3 g/cm3
• 沸点: 472.9ºC at 760 mmHg
• 分子式: C₁₂H₁₂N₂O₃
• 分子量: 232.23500
• 闪点: 239.8ºC
• 精确质量: 232.08500
• PSA: 72.05000
• LogP: 1.02870
• 蒸汽压: 1.45E-09mmHg at 25°C
• 折射率: 1.608

安全

• 海关编码: 2933990090

合成路线

57691-07-3 ~71% 25947-13-1

文献：Agrawal, Madhavi; Kharkar, Prashant; Moghe, Sonali; Mahajan, Tushar; Deka, Vaishali; Thakkar, Chandni; Nair, Amrutha; Mehta, Chirag; Bose, Julie; Kulkarni-Almeida, Asha; Bhedi, Dilip; Vishwakarma, Ram A. Bioorganic and Medicinal Chemistry Letters, 2013 , vol. 23, # 20 p. 5740 - 5743

13141-32-7 ~86% 25947-13-1

文献：Sriram, Dharmarajan; Yogeeswari, Perumal; Senthilkumar, Palaniappan; Sangaraju, Dewakar; Nelli, Rohit; Banerjee, Debjani; Bhat, Pritesh; Manjashetty, Thimmappa H. Chemical Biology and Drug Design, 2010 , vol. 75, # 4 p. 381 - 391

85-44-9 ~% 25947-13-1

文献：Journal of Organic Chemistry, , vol. 56, # 7 p. 2587 - 2589

122665-82-1 ~0% 132960-24-8 25947-13-1

文献：Mylari, Banavara L.; Zembrowski, William J. Journal of Organic Chemistry, 1991 , vol. 56, # 7 p. 2587 - 2589

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海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%