英语词典化工词典

1,8-Naphthyridine-3-carboxamide,1,2-dihydro-4-hydroxy-2-oxo-1-phenyl-N-4-pyridinyl-

1,8-Naphthyridine-3-carboxamide,1,2-dihydro-4-hydroxy-2-oxo-1-phenyl-N-4-pyridinyl-


  • 中文别名:吡喃联氮基[1,2-a]吲哚,3,4-二氢-1-甲基- (9CI)
  • 中文释义:吡喃联氮基[1,2-a]吲哚,3,4-二氢-1-甲基- (9CI)
  • 英文别名:4-hydroxy-2-oxo-1-phenyl-N-pyridin-4-yl-1,8-naphthyridine-3-carboxamide;
    2-hydroxy-4-oxo-1-phenyl-N-pyridin-4-yl-1,8-naphthyridine-3-carboxamide 
  • CAS No.:138304-91-3
  • 分子式:

    C20H14N4O3

  • 分子量:0
  • 精确分子量:358.10700
  • PSA:100.34000
  • InChI:The Key: KSVDSNPHTLVWPO-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.497g/cm3
沸点:
591.7ºC at 760mmHg
闪点:
311.7ºC
折射率:
1.751
蒸汽压:
7.55E-15mmHg at 25°C

安全信息

密度:
1.497g/cm3
沸点:
591.7ºC at 760mmHg
闪点:
311.7ºC
折射率:
1.751
蒸汽压:
7.55E-15mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QN2790860
CAS REGISTRY NUMBER :
138304-91-3
LAST UPDATED :
199806
DATA ITEMS CITED :
2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #5126341
TYPE OF TEST :
LD - Lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
USXXAM United States Patent Document. (U.S. Patent Office, Box 9, Washington, DC 20231) Volume(issue)/page/year: #5126341

分子结构与计算化学数据

计算化学数据

1.疏水参数计算参考值(XlogP):2.2

2.氢键供体数量:2

3.氢键受体数量:5

4.可旋转化学键数量:3

5.互变异构体数量:11

6.拓扑分子极性表面积:95.4

7.重原子数量:27

8.表面电荷:0

9.复杂度:608

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

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