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苯磺酰胺

苯磺酰胺用途

苯磺酰胺(化合物1)是一种强效碳酸酐酶抑制剂。苯磺胺显示出CAⅡ抑制活性[1]。
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苯磺酰胺名称

[ CAS 号 ]:
98-10-2

[ 中文名 ]:
苯磺酰胺

[ 英文名 ]:
Benzenesulfonamide

[中文别名 ]:

[英文别名 ]:

苯磺酰胺生物活性

[ 描述 ]:

苯磺酰胺(化合物1)是一种强效碳酸酐酶抑制剂。苯磺胺显示出CAⅡ抑制活性[1]。

[ 相关类别 ]:

研究领域 >> 癌症
信号通路 >> 代谢酶/蛋白酶 >> 碳酸酐酶

[ 靶点 ]

CA II[1]


[参考文献]

[1]. Thakur A, et al. QSAR study on benzenesulphonamide carbonic anhydrase inhibitors: topological approach using Balaban index. Bioorg Med Chem. 2004 Feb 15;12(4):789-93.

苯磺酰胺物理化学性质

[ 密度 ]:
1.3±0.1 g/cm3

[ 沸点 ]:
299.1±23.0 °C at 760 mmHg

[ 熔点 ]:
149-152 °C(lit.)

[ 分子式 ]:
C6H7NO2S

[ 分子量 ]:
157.19

[ 闪点 ]:
134.7±22.6 °C

[ 精确质量 ]:
157.019745

[ PSA ]:
68.54000

[ LogP ]:
0.62

[ 外观性状 ]:
白色结晶粉末

[ 蒸汽压 ]:
0.0±0.7 mmHg at 25°C

[ 折射率 ]:
1.584

[ 储存条件 ]:
通风低温干燥

[ 水溶解性 ]:
4.3 g/L (16 ºC)

苯磺酰胺MSDS

苯磺酰胺毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DA9380000
CHEMICAL NAME :
Benzenesulfonamide
CAS REGISTRY NUMBER :
98-10-2
BEILSTEIN REFERENCE NO. :
1100566
LAST UPDATED :
199710
DATA ITEMS CITED :
11
MOLECULAR FORMULA :
C6-H7-N-O2-S
MOLECULAR WEIGHT :
157.20
WISWESSER LINE NOTATION :
ZSWR

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 :
991 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1073,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
740 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
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: 19(12),47,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,548,1965
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 36(6),19,1971
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - guinea pig
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 36(6),19,1971 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5280 mg/kg/30D-I
TOXIC EFFECTS :
Liver - liver function tests impaired Blood - changes in leukocyte (WBC) count Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 51(1),88,1986
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
12180 mg/kg/9W-I
TOXIC EFFECTS :
Liver - liver function tests impaired Blood - changes in erythrocyte (RBC) count Related to Chronic Data - death
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 36(6),19,1971
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
636 mg/kg/30W-I
TOXIC EFFECTS :
Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
REFERENCE :
GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 36(6),19,1971 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - E0266 No. of Facilities: 126 (estimated) No. of Industries: 4 No. of Occupations: 6 No. of Employees: 2957 (estimated) No. of Female Employees: 1600 (estimated)
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苯磺酰胺安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;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 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
DA9380000

[ 海关编码 ]:
29350090

苯磺酰胺合成路线

苯磺酰胺上下游产品

苯磺酰胺制备

由苯磺酰氯氨化而得。

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苯磺酰胺海关

[ 海关编码 ]: 2935009090

[ 中文概述 ]:
2935009090 其他磺(酰)胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:35.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

苯磺酰胺文献

Efficient tandem solid-phase extraction and liquid chromatography-triple quadrupole mass spectrometry method to determine polar benzotriazole, benzothiazole and benzenesulfonamide contaminants in environmental water samples.

J. Chromatogr. A. 1309 , 22-32, (2013)

An analytical method has been developed that allows the simultaneous determination of five benzotriazole (BTRs), four benzothiazole (BTs) and five benzenesulfonamide (BSAs) derivates. The method is ba...

Neural peptidase endothelin-converting enzyme 1 regulates endothelin 1-induced pruritus.

J. Clin. Invest. 124(6) , 2683-95, (2014)

In humans, pruritus (itch) is a common but poorly understood symptom in numerous skin and systemic diseases. Endothelin 1 (ET-1) evokes histamine-independent pruritus in mammals through activation of ...

Amorphous drug dispersions with mono- and diacyl lecithin: On molecular categorization of their feasibility and UV dissolution imaging.

Int. J. Pharm. 491 , 218-30, (2015)

There is a growing interest in drug-phospholipid complexes and similar formulations that are mostly solid dispersions with high drug load. This study aims to explore the feasibility of such phospholip...


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产品详情:[Perfemiker]苯磺酰胺,98%


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