4-Quinolinecarboxylicacid, 3-hydroxy-
- 中文别名:3-羟基喹啉-4-羧酸
- 中文释义:3-羟基喹啉-4-甲酸;3-羟基喹啉-4-羧酸
- 英文别名:3-HYDROXYQUINOLINE-4-CARBOXYLIC ACID;
3-Hydroxy-4-carboxy-chinolin;
CINCHONINIC ACID,3-HYDROXY;
3-hydroxy-quinoline-4-carboxylic acid;
3-Hydroxy-chinolin-4-carbonsaeure;
3-Hydroxycinchoninic acid;
3-Hydroxy-4-Quinolinecarboxylicacid;
EINECS 204-236-7
- CAS No.:118-13-8
- 分子式:C10H7NO3
- 分子量:189.16748
- 精确分子量:189.04300
- PSA:70.42000
- InChI:The Key: MXNVEJDRXSFZQB-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.48g/cm3
- 沸点:
- 384.7ºC at 760mmHg
- 闪点:
- 186.5ºC
- 折射率:
- 1.73
- 蒸汽压:
- 1.32E-06mmHg at 25°C
安全信息
- 密度:
- 1.48g/cm3
- 沸点:
- 384.7ºC at 760mmHg
- 闪点:
- 186.5ºC
- 折射率:
- 1.73
- 蒸汽压:
- 1.32E-06mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GD3870000
- CHEMICAL NAME :
- Cinchoninic acid, 3-hydroxy-
- CAS REGISTRY NUMBER :
- 118-13-8
- BEILSTEIN REFERENCE NO. :
- 0154787
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C10-H7-N-O3
- MOLECULAR WEIGHT :
- 189.18
- WISWESSER LINE NOTATION :
- T66 BNJ DVQ
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 :
- 250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JHHBAI Bulletin of the Johns Hopkins Hospital. (Baltimore, MD) V.1-119, 1889-1966. For publisher information, see JHMJAX. Volume(issue)/page/year: 88,181,1951
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%
分子结构与计算化学数据
分子结构数据
1、 摩尔折射率:50.99
2、 摩尔体积(cm3/mol):127.7
3、 等张比容(90.2K):382.3
4、 表面张力(dyne/cm):80.3
5、 极化率(10-24cm3):20.21
计算化学数据
1.疏水参数计算参考值(XlogP):1.9
2.氢键供体数量:2
3.氢键受体数量:4
4.可旋转化学键数量:1
5.互变异构体数量:4
6.拓扑分子极性表面积70.4
7.重原子数量:14
8.表面电荷:0
9.复杂度:231
10.同位素原子数量:0
11.确定原子立构中心数量:0
12.不确定原子立构中心数量:0
13.确定化学键立构中心数量:0
14.不确定化学键立构中心数量:0
15.共价键单元数量:1