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二苯并噻吩

二苯并噻吩用途

Dibenzothiophene是一种有机合成中间体, 由两个苯环稠合到一个中心噻吩环。

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二苯并噻吩名称

[ CAS 号 ]:
132-65-0

[ 中文名 ]:
二苯并噻吩

[ 英文名 ]:
Dibenzothiophene

[中文别名 ]:

[英文别名 ]:

9-Thiafluorene
Dibenzo(b,d)thiophene
MFCD00004969
Diphenylene Sulfide
a-thiafluorene
2,2'-Biphenylylene sulfide
Diphenylenesulfide
[1,1'-Biphenyl]-2,2'-diyl sulfide
EINECS 205-072-9
Dibenzothiophene

二苯并噻吩生物活性

[ 描述 ]:

Dibenzothiophene是一种有机合成中间体, 由两个苯环稠合到一个中心噻吩环。

[ 相关类别 ]:

信号通路 >> 其他 >> 其他

研究领域 >> 其他

[相关活性小分子]

二苯并噻吩物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
332-333 ºC

[ 熔点 ]:
97-100 °C(lit.)

[ 分子式 ]:
C₁₂H₈S

[ 分子量 ]:
184.257

[ 闪点 ]:
170 ºC

[ 精确质量 ]:
184.034668

[ PSA ]:
28.24000

[ LogP ]:
4.38

[ 外观性状 ]:
黄色至绿色固体

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.756

[ 储存条件 ]:
室温

[ 水溶解性 ]:
SOLUBLE

二苯并噻吩MSDS

详细MSDS(安全技术说明书)

二苯并噻吩毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HQ3490550

CHEMICAL NAME :: Dibenzothiophene

CAS REGISTRY NUMBER :: 132-65-0

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C12-H8-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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 - general anesthetic Behavioral - coma

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 12,787,1989

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,378,1952 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7480 mg/kg/24W-I

TOXIC EFFECTS :: Liver - fatty liver degeneration Liver - changes in liver weight Endocrine - changes in spleen weight

REFERENCE :: FOREAE Food Research. (Champaign, IL) V.1-25, 1936-60. For publisher information, see JFDSAZ. Volume(issue)/page/year: 7,161,1942 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4832 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 28 (estimated)

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二苯并噻吩安全信息

[ 符号 ]:

GHS07, GHS09

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H410

[ 警示性声明 ]:
P273-P501

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22

[ 安全声明 (欧洲) ]:
S36

[ 危险品运输编码 ]:
2811

[ WGK德国 ]:
3

[ RTECS号 ]:
HQ3490550

[ 包装等级 ]:
III

[ 危险类别 ]:
9

[ 海关编码 ]:
29349990

二苯并噻吩上下游产品

二苯并噻吩上游产品

二苯并噻吩下游产品

二苯并噻吩海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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