英语词典化工词典

1H-Pyrazole-3-carboxylicacid, 1-(3-chlorophenyl)-5-[2-[4-(dimethylamino)phenyl]diazenyl]-4-methoxy-,2-(2-chloroacetyl)hydrazide

1H-Pyrazole-3-carboxylicacid, 1-(3-chlorophenyl)-5-[2-[4-(dimethylamino)phenyl]diazenyl]-4-methoxy-,2-(2-chloroacetyl)hydrazide


  • 中文别名:1-羟基-2-十八碳烯-4-酮
  • 中文释义:1-羟基-2-十八碳烯-4-酮
  • 英文别名:N-(2-chloroacetyl)imino-1-(3-chlorophenyl)-5-[2-[4-(dimethylamino)phenyl]hydrazinyl]-4-methoxypyrazole-3-carboxamide;
    1H-Pyrazole-3-carboxylicacid, 1-(3-chlorophenyl)-5-[2-[4-(dimethylamino)phenyl]diazenyl]-4-methoxy-,2-(2-chloroacetyl)hydrazide 
  • CAS No.:172701-64-3
  • 分子式:

    C21H21Cl2N7O3

  • 分子量:0
  • 精确分子量:489.10800
  • PSA:113.21000
  • 分子结构式:

物化性质

密度:
1.41g/cm3
沸点:
611.4ºC at 760 mmHg
闪点:
323.6ºC
折射率:
1.65
蒸汽压:
6.89E-15mmHg at 25°C

安全信息

密度:
1.41g/cm3
沸点:
611.4ºC at 760 mmHg
闪点:
323.6ºC
折射率:
1.65
蒸汽压:
6.89E-15mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UQ6392626
CHEMICAL NAME :
1H-Pyrazole-3-carboxylic acid, 1-(3-chlorophenyl)-5-((4-(dimethylamino)phenyl)azo)-4 -methoxy-,2-(chloroac etyl)hydrazide
CAS REGISTRY NUMBER :
172701-64-3
LAST UPDATED :
199703
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H21-Cl2-N7-O3
MOLECULAR WEIGHT :
490.39

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
175 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 45,1074,1995

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):5.6

2.氢键供体数量:2

3.氢键受体数量:7

4.可旋转化学键数量:8

5.互变异构体数量:9

6.拓扑分子极性表面积:113

7.重原子数量:33

8.表面电荷:0

9.复杂度:691

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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