3-Quinolinecarboxylicacid, 1,2-dihydro-4-hydroxy-2-oxo-, ethyl ester
- 中文别名：2,4-二羟基喹啉-3-甲酸乙酯
- 中文释义：2,4-二羟基喹啉-3-甲酸乙酯;1,2-二氢-4-羟基-2-氧代-3-喹啉甲酸乙酯;4-羟基-2-氧代-1,2-二氢喹啉-3-羧酸乙酯
- 英文别名：ethyl 4-hydroxy-2-oxo-1H-quinoline-3-carboxylate;
3-Carbethoxy-4-hydroxy-2-quinolone;
ethyl ester of 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid;
ethyl ester of 1H-2-oxo-4-hydroxyquinoline-3-carboxylic acid;
4-hydroxyquinolin-2(1H)-one-3-carboxylic acid ethyl ester;
4-hydroxy-1,2-dihydro-2-oxo-3-quinolinecarboxylic acid ethyl ester;
1,2-Dihydro-4-hydroxy-2-oxo-3-quinolinecarboxylic acid ethyl ester;
4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid ethyl ester;
ethyl 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylate;
3-Quinolinecarboxylic acid,1,2-dihydro-4-hydroxy-2-oxo-,ethyl ester;
ethyl 1,2-dihydro-4-hydroxy-2-oxoquinoline-3-carboxylate;
Ethyl 1,2-dihydro-4-hydroxy-2-oxo-3-quinolinecarboxylate
- CAS No.：40059-53-8
- 分子式：C12H11NO4
- 分子量：233.22
- 精确分子量：233.06900
- PSA：79.39000
- InChI：InChI=1/C12H11NO4/c1-2-17-12(16)9-10(14)7-5-3-4-6-8(7)13-11(9)15/h3-6H,2H2,1H3,(H2,13,14,15)
- 分子结构式：
物化性质
- 密度：
- 1.363g/cm3
- 沸点：
- 429.3ºC at 760mmHg
- 闪点：
- 213.4ºC
- 折射率：
- 1.61
安全信息
- 密度：
- 1.363g/cm3
- 沸点：
- 429.3ºC at 760mmHg
- 闪点：
- 213.4ºC
- 折射率：
- 1.61
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VB2009450
- CHEMICAL NAME :
- 3-Quinolinecarboxylic acid, 1,2-dihydro-4-hydroxy-2-oxo-, ethyl ester
- CAS REGISTRY NUMBER :
- 40059-53-8
- LAST UPDATED :
- 199406
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H11-N-O4
- MOLECULAR WEIGHT :
- 233.24
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 :
- 163 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- 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: 26,138,1992
海关数据
中国海关编码：2933499090
- 概述：
- 2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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
- 摘要/Summary：
- 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
