52851-60-2

• 常用中文名：1-乙基-1,2-二氢-4-羟基-2-氧代-3-喹啉羧酸乙酯
• 常用英文名：3-Quinolinecarboxylic acid, 1-ethyl-1,2-dihydro-4-hydroxy-2-oxo-, ethyl ester
• CAS号：52851-60-2
• 分子式：C₁₄H₁₅NO₄
• 分子量：261.27300
• 发布时间：2018-12-23 14:59:02
• 更新时间：2024-01-30 19:23:40

名称

• 中文名: 1-乙基-1,2-二氢-4-羟基-2-氧代-3-喹啉羧酸乙酯
• 英文名: ethyl 1-ethyl-4-hydroxy-2-oxoquinoline-3-carboxylate
• 英文别名: ethyl 1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylate; 1-ethyl-2-oxo-4-hydroxyquinoline-3-carboxylic acid ethyl ester; 4-hydroxy-2-oxo-1-ethyl-1,2-dihydroquinoline-3-carboxylic acid ethyl ester; N-ethyl-4-hydroxy-2-quinolinone-3-carboxylic acid ethyl ester; 3-Quinolinecarboxylic acid,1,2-dihydro-1-ethyl-4-hydroxy-2-oxo-,ethyl ester; 1-ethyl-4-hydroxy-2-oxo-1,2-dihydro-quinoline-3-carboxylic acid ethyl ester

物化性质

• 分子式: C₁₄H₁₅NO₄
• 分子量: 261.27300
• 精确质量: 261.10000
• PSA: 68.53000
• LogP: 1.90370

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VB2008400 CHEMICAL NAME : 3-Quinolinecarboxylic acid, 1,2-dihydro-1-ethyl-4-hydroxy-2-oxo-, ethyl ester CAS REGISTRY NUMBER : 52851-60-2 BEILSTEIN REFERENCE NO. : 0489054 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C14-H15-N-O4 MOLECULAR WEIGHT : 261.30 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 : 309 mg/kg TOXIC EFFECTS : Biochemical - Metabolism (Intermediary) - effect on inflammation or mediation of inflammation REFERENCE : IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 17,488,1979

安全

• 海关编码: 2933790090

合成路线

75-03-6 169216-62-0 ~58% 40059-53-8 52851-60-2 详细

文献：Ukrainets; Taran; Gorokhova; Gorlacheva; Bezuglyi; Turov Chemistry of Heterocyclic Compounds, 1996 , vol. 32, # 8 p. 952 - 959

169216-65-3 ~73% 52851-60-2

文献：Ukrainets; Taran; Gorokhova; Gorlacheva; Bezuglyi; Turov Chemistry of Heterocyclic Compounds, 1996 , vol. 32, # 8 p. 952 - 959

38446-21-8 ~% 52851-60-2

文献：Ukrainets, I.V.; Gorokhova, O.V.; Taran, S.G.; Bezuglyi, P.A.; Turov, A.V.; et al. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1994 , vol. 30, # 7 p. 829 - 836 Khimiya Geterotsiklicheskikh Soedinenii, 1994 , # 7 p. 958 - 966

上下游产品

上游产品  4
75-03-6 169216-62-0 169216-65-3 38446-21-8
下游产品  3
74693-62-2 6315-94-2 169216-65-3

海关

海关编码	2933790090
中文概述	2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 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	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%