- 中文别名:4-氯联苯; 对氯联苯; 4-氯-1,1\'-联苯
- 中文释义:4-氯联苯;对氯联苯;4-氯-1,1\'-联苯;4-氯二苯
- 英文别名:4-chlorobiphenyl;
1,1'-Biphenyl,4-chloro;
para-chlorobiphenyl;
p-Chlorodiphenyl;
4-Monochlorobiphenyl;
4-Chlorodiphenyl;
p-Chlorobiphenyl;
4-Chloro-1,1'-biphenyl;
Biphenyl,4-chloro;
p-Cl-C6H4-Ph;
1-chloro-4-phenylbenzene;
4-chlorophenylbenzene;
4-Chlorobiphenyl;
4-ClC6H4C6H5 - cas No.:2051-62-9
- 分子式:
C12H9Cl
- 分子量:188.66
- 精确分子量:188.03900
- PSA:0.00000
- InChI:InChI=1/C12H9Cl/c13-12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9H
- 分子结构式:
物化性质
- 外观与性状:
- 透明至淡黄色结晶粉末
- 密度:
- 1.131g/cm3
- 熔点:
- 77.7ºC
- 沸点:
- 291ºC
- 闪点:
- 127ºC
- 水溶解性:
- <0.1 g/100 mL at 22℃
- 折射率:
- 1.583
- 蒸汽压:
- 0.00391mmHg at 25°C
- 存储条件/存储方法:
- 库房通风低温干燥,与氧化剂、食品原料分开储运
安全信息
- 外观与性状:
- 透明至淡黄色结晶粉末
- 密度:
- 1.131g/cm3
- 熔点:
- 77.7ºC
- 沸点:
- 291ºC
- 闪点:
- 127ºC
- 水溶解性:
- <0.1 g/100 mL at 22℃
- 折射率:
- 1.583
- 蒸汽压:
- 0.00391mmHg at 25°C
- 存储条件/存储方法:
- 库房通风低温干燥,与氧化剂、食品原料分开储运
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DV2080000
- CHEMICAL NAME :
- Biphenyl, 4-chloro-
- CAS REGISTRY NUMBER :
- 2051-62-9
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C12-H9-Cl
- MOLECULAR WEIGHT :
- 188.66
- WISWESSER LINE NOTATION :
- GR DR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 3500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 150 mg/kg/3D-I
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other esterases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other hydrolases
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 100 ug/plate
- REFERENCE :
- RCOCB8 Research Communications in Chemical Pathology and Pharmacology. (PJD Pub. Ltd., P.O. Box 966, Westbury, NY 11590) V.1- 1970- Volume(issue)/page/year: 15,563,1976
海关数据
中国海关编码:2903999090
- 概述:
- 2903999090 其他芳烃卤化衍生物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
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:0
3.氢键受体数量:0
4.可旋转化学键数量:1
5.互变异构体数量:无
6.拓扑分子极性表面积:0
7.重原子数量:13
8.表面电荷:0
9.复杂度:141
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