多西拉敏

多西拉敏 基本信息
CAS号 469-21-6 分子式 C17H22N2O
分子量 270.36900 精确质量  270.17300
PSA  25.36000 LogP  2.92330

基本信息 展开↓

CAS号:
469-21-6
3D弹球模型:
立即前往扯扯看
分子式:
C17H22N2O
分子量:
270.36900
中文名称:
多西拉敏
英文名称:
doxylamine
中文别名:
多西拉敏;
抗敏安
英文别名:
doxylamine;
N,N-dimethyl-2-(1-phenyl-1-pyridin-2-ylethoxy)ethanamine;
doxilamina;
Dossilamina;
Doxilminio;
Doxylaminum
精确分子量/精确质量:
270.17300
极性分子表面积/PSA:
25.36000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
EINECS:
207-414-2
InChI:
The Key: HCFDWZZGGLSKEP-UHFFFAOYSA-N

物化性质展开↓

密度:
1.043 g/cm3
沸点:
364.9ºC at 760 mmHg
闪点:
174.5ºC

合成路线查看所有的合成路线

  • 107-99-3

    2-氯-N,N-二甲基乙胺

  • 469-21-6

    多西拉敏

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
US9250000
CHEMICAL NAME :
Pyridine, 2-(alpha-(2-(dimethylamino)ethoxy)-alpha-methylbenzyl )-
CAS REGISTRY NUMBER :
469-21-6
BEILSTEIN REFERENCE NO. :
0230379
LAST UPDATED :
199612
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C17-H22-N2-O
MOLECULAR WEIGHT :
270.41
WISWESSER LINE NOTATION :
T6NJ BX1&R&O2N1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
440 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
DPIRDU Dangerous Properties of Industrial Materials Report. (Van Nostrand Reinhold, 115 Fifth Ave., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 2(5),17,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
470 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
DPIRDU Dangerous Properties of Industrial Materials Report. (Van Nostrand Reinhold, 115 Fifth Ave., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 2(5),17,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
460 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
DPIRDU Dangerous Properties of Industrial Materials Report. (Van Nostrand Reinhold, 115 Fifth Ave., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 2(5),17,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
62 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
DPIRDU Dangerous Properties of Industrial Materials Report. (Van Nostrand Reinhold, 115 Fifth Ave., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 2(5),17,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
250 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - rigidity (including catalepsy)
REFERENCE :
DPIRDU Dangerous Properties of Industrial Materials Report. (Van Nostrand Reinhold, 115 Fifth Ave., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 2(5),17,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
49 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - rigidity (including catalepsy)
REFERENCE :
DPIRDU Dangerous Properties of Industrial Materials Report. (Van Nostrand Reinhold, 115 Fifth Ave., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 2(5),17,1982

分子结构与计算化学数据展开↓

计算化学数据


1.疏水参数计算参考值(XlogP):2.5

2.氢键供体数量:0

3.氢键受体数量:3

4.可旋转化学键数量:6

5.互变异构体数量:无

6.拓扑分子极性表面积:25.4

7.重原子数量:20

8.表面电荷:0

9.复杂度:276

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:1

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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