1-chloro-2-naphthol

物化性质

密度：

1.333g/cm3

熔点：

70ºC

沸点：

306.5ºC at 760 mmHg

闪点：

139.2ºC

折射率：

1.684

安全信息

密度：

1.333g/cm3

熔点：

70ºC

沸点：

306.5ºC at 760 mmHg

闪点：

139.2ºC

折射率：

1.684

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :

QL3410000

CHEMICAL NAME :

2-Naphthol, 1-chloro-

CAS REGISTRY NUMBER :

633-99-8

BEILSTEIN REFERENCE NO. :

1939233

LAST UPDATED :

199612

DATA ITEMS CITED :

3

MOLECULAR FORMULA :

C10-H7-Cl-O

MOLECULAR WEIGHT :

178.62

WISWESSER LINE NOTATION :

L66J BG CQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

2310 mg/kg

TOXIC EFFECTS :

Behavioral - withdrawal Gastrointestinal - changes in structure or function of salivary glands

REFERENCE :

GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(4),55,1988

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

580 mg/kg

TOXIC EFFECTS :

Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - changes in motor activity (specific assay) Behavioral - muscle contraction or spasticity

REFERENCE :

GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 32(4),55,1988

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

275 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

IJPAAO Indian Journal of Pharmacy. (Bombay, India) V.1-40(1), 1939-78. For publisher information, see IJSIDW. Volume(issue)/page/year: 30,89,1968

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）:无

2.氢键供体数量:1

3.氢键受体数量:1

4.可旋转化学键数量:0

5.互变异构体数量:3

6.拓扑分子极性表面积:20.2

7.重原子数量:12

8.表面电荷:0

9.复杂度:160

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