乙基苯基二氯硅烷

  • 基本信息
  • 物化性质
  • 安全信息
  • 毒理性
  • 结构与计算化学
  • 下游产品

乙基苯基二氯硅烷 基本信息

中文名称:
乙基苯基二氯硅烷 
中文别名:
乙基苯基二氯硅烷 
英文名称:
Benzene,(dichloroethylsilyl)-
英文别名:
dichloro-ethyl-phenylsilane;
EINECS 214-407-8;
Phenylethyldichlorosilane;
UN2435;
Silane,dichloroethylphenyl;
Dichloroethylphenylsilane;
ETHYLPHENYLDICHLOROSILANE 
CAS No.:
1125-27-5
分 子 式:
C8H10Cl2Si
分 子 量:
205.17
精确分子量:
203.99300
PSA:
0.00000
MDL:
MFCD00053199
EINECS:
214-407-8
InChI:
The Key: QFHGBZXWBRWAQV-UHFFFAOYSA-N
风险术语:
34
安全术语:
Poison by ingestion and inhalation. A poison irritant to skin, eyes, and mucous membranes. Corrosive. Will react with water or steam to produce toxic and corrosive fumes. Can react with oxidizing materials. When heated to decomposition it emits toxic fumes of Cl and phenol. See also CHLOROSILANES.
分子结构式:
SDS:
查看

乙基苯基二氯硅烷 物化性质

密度:
1.12g/cm3
沸点:
225.3ºC at 760mmHg
闪点:
85.5ºC
折射率:
1.5321
蒸汽压:
0.13mmHg at 25°C
存储条件/存储方法:
库房通风低温干燥,与碱、氧化剂、酸分开存放
稳定性相关:

1.有腐蚀性,低毒; 遇水放出有毒氯化氢气体;火中放出有毒氯化氢和酚气体。

其它信息:

1.密度(g/cm3):1.184

2.沸点(760 mmHg,ºC):225-226

3.闪点(ºC):92

4.折射率(n20):1.5321

 

乙基苯基二氯硅烷 安全信息

包装等级:
II
危险类别码:
34
安全标志:
S24/25:防止皮肤和眼睛接触。

乙基苯基二氯硅烷 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VV3270000
CHEMICAL NAME :
Silane, dichloroethylphenyl-
CAS REGISTRY NUMBER :
1125-27-5
BEILSTEIN REFERENCE NO. :
2936355
LAST UPDATED :
199701
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C8-H10-Cl2-Si
MOLECULAR WEIGHT :
205.17
WISWESSER LINE NOTATION :
G-SI-G2&R

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>10 mg/m3/2H
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 5,173,1963
TYPE OF TEST :
LC - Lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>10 mg/m3/2H
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 5,173,1963 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
10 mg/m3/3H/35W-I
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - emphysema Lungs, Thorax, or Respiration - other changes Kidney, Ureter, Bladder - other changes
REFERENCE :
TPKVAL Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. (Izdatel'stvo Meditsina, Moscow, USSR) No.1- 1961- Volume(issue)/page/year: 5,173,1963
毒理学数据:

吸入-大鼠 LC 10毫克/立方米/2小时;吸入-小鼠 LC 10毫克/立方米/2小时

乙基苯基二氯硅烷 分子结构与计算化学数据

分子结构数据

1、  摩尔折射率:54.43

2、  摩尔体积(cm3/mol):181.7

3、  等张比容(90.2K):421.6

4、  表面张力(dyne/cm):28.9

5、  极化率(10-24cm3):21.57

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:2

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:11

8.表面电荷:0

9.复杂度:119

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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