N-乙酰磺胺嘧啶

更新时间:2024-01-09 09:06:39

N-乙酰磺胺嘧啶结构式
N-乙酰磺胺嘧啶结构式
品牌特惠专场
常用名 N-乙酰磺胺嘧啶 英文名 4'-(pyrimidin-2-ylsulphamoyl)acetanilide
CAS号 127-74-2 分子量 292.31400
密度 1.475g/cm3 沸点 N/A
分子式 C12H12N4O3S 熔点 260-262?C
MSDS N/A 闪点 N/A

 N-乙酰磺胺嘧啶名称

中文名 N-乙酰磺胺嘧啶
英文名 N4-acetylsulfadiazine
英文别名 更多

 N-乙酰磺胺嘧啶物理化学性质

密度 1.475g/cm3
熔点 260-262?C
分子式 C12H12N4O3S
分子量 292.31400
精确质量 292.06300
PSA 109.43000
LogP 2.46260
折射率 1.653
储存条件 Refrigerator
分子结构

1、 摩尔折射率:72.55

2、 摩尔体积(cm3/mol):198.0

3、 等张比容(90.2K):588.2

4、 表面张力(dyne/cm):77.7

5、 极化率(10-24cm3):28.76

计算化学

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:2

3.氢键受体数量:6

4.可旋转化学键数量:4

5.互变异构体数量:6

6.拓扑分子极性表面积109

7.重原子数量:20

8.表面电荷:0

9.复杂度:421

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

 N-乙酰磺胺嘧啶安全信息

海关编码 2935009090

 N-乙酰磺胺嘧啶海关

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%

 N-乙酰磺胺嘧啶文献7

更多文献
A conceptual model describing the fate of sulfadiazine and its metabolites observed in manure-amended soils.

Chemosphere 77(6) , 720-6, (2009)

Sulfadiazine (SDZ) belongs to the chemical class of sulfonamides, one of the most important groups of antibiotics applied in animal husbandry in Europe. These antibiotics end up in the soil after manu...

Determination of sulfadiazine and N4-acetylsulfadiazine in biological fluids by liquid chromatography on silica gel with an aqueous buffer as mobile phase.

J. Pharm. Sci. 71(10) , 1142-5, (1982)

Sulfadiazine and N4-acetylsulfadiazine were determined in biological fluids by the direct injection (plasma after protein precipitation and urine after dilution 100 times) of 20 microliters on a silic...

New simple liquid chromatographic method for the determination of trimethoprim, sulfadiazine and N4-acetylsulfadiazine in plasma of broilers.

J. Chromatogr. B. Analyt. Technol. Biomed. Life Sci. 769(2) , 253-9, (2002)

A new method for simultaneous quantification of trimethoprim, sulfadiazine and N4-acetylsulfadiazine in plasma of broilers at levels down to 13-16 ng/ml has been developed. Samples were deproteinized ...

 N-乙酰磺胺嘧啶英文别名

4N-Acetylsulfadiazine
EINECS 204-862-0
N-Acetyl Sulfadiazine
4'-(pyrimidin-2-ylsulphamoyl)acetanilide
N-[4-[(2-Pyrimidinylamino)sulfonyl]phenyl]acetamide
4-acetylamino-N-pyrimidin-2-yl-benzenesulfonamide
4'-(pyrimidin-2-ylsulfamoyl)acetanilide
4'-(2-Pyrimidinylsulfamoyl)acetanilide
N-Acetyl-sulfanilsaeure-pyrimidin-2-ylamid
N(4)-acetylsulfadiazine
2-[(p-Acetamidophenyl)sulfonamido]pyrimidine
N4-Acetylsulfadiazin
Acetylsulfadiazine