五溴二苯醚
- 中文名称：
- 五溴二苯醚
- 中文别名：
- 五溴二苯醚;
双十二烷基二硫代乙二酰胺
- 英文名称：
- Pentabromodiphenyl ether
- 英文别名：
- Pentabromodiphenyl ether;
Planelon PB-501;
PBDECONGENER99;
N,N'-DIDODECYL DITHIOOXAMIDE;
Pentabromophenoxybenzene;
PENTABROMOPHENYL ETHER;
PENTABROMOBIPHENYLETHER;
Pentanbromodipehnyl ether;
PENTABDPE;
pentabromodiphenyl
- CAS No.：
- 32534-81-9
- 分 子 式：
-
C12H5Br5O
- 分 子 量：
- 564.69
- 精确分子量：
- 559.62600
- PSA：
- 9.23000
- EINECS：
- 251-084-2
- 风险术语：
- 48/21/22-50/53-64
- 分子结构式：
-
- SDS：
- 查看
五溴二苯醚 物化性质
- 外观与性状：
- 琥珀色粘性液体
- 密度：
- 2.343 g/cm3
- 熔点：
- -4ºC
- 沸点：
- 434.2ºC at 760 mmHg
- 闪点：
- 180ºC
- 折射率：
- 1.681
五溴二苯醚 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DD6625350
- CHEMICAL NAME :
- Benzene, 1,1'-oxybis-, pentabromo deriv.
- CAS REGISTRY NUMBER :
- 32534-81-9
- LAST UPDATED :
- 199807
- DATA ITEMS CITED :
- 6
- MOLECULAR FORMULA :
- C12-H5-Br5-O
- MOLECULAR WEIGHT :
- 564.72
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: OTS0522196
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: OTS0522196
** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Behavioral - tremor
Liver - other changes
Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: OTS0522287
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5500 mg/kg
- TOXIC EFFECTS :
- Behavioral - tremor
Gastrointestinal - hypermotility, diarrhea
Skin and Appendages - hair
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: OTS0522196
五溴二苯醚 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）:6.9
2.氢键供体数量:0
3.氢键受体数量:1
4.可旋转化学键数量:2
5.互变异构体数量:无
6.拓扑分子极性表面积:9.2
7.重原子数量:18
8.表面电荷:0
9.复杂度:277
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
