磺胺二甲唑

磺胺二甲唑 基本信息
CAS号 729-99-7 分子式 C11H13N3O3S
分子量 267.30400 精确质量  267.06800
PSA  106.60000 LogP  3.40940

基本信息 展开↓

CAS号:
729-99-7
3D弹球模型:
立即前往扯扯看
分子式:
C11H13N3O3S
分子量:
267.30400
中文名称:
磺胺二甲唑
英文名称:
sulfamoxole
中文别名:
磺胺二甲唑;
磺胺二甲恶唑;
磺胺噁唑
英文别名:
sulfamoxole;
SULFAMOXOLE;
Sulfamoxol;
4-amino-N-(4,5-dimethyl-1,3-oxazol-2-yl)benzenesulfonamide;
Sulphamoxole;
Sulfavigor;
sulphamoxazole;
Oxasulfa;
Sulfmidil;
Sulfadimethyloxazole;
Sulfamoxolum;
Justamil;
sulfisoxazole;
Sulfuno
精确分子量/精确质量:
267.06800
极性分子表面积/PSA:
106.60000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
EINECS:
211-982-7
InChI:
The Key: CYFLXLSBHQBMFT-UHFFFAOYSA-N

物化性质展开↓

密度:
1.411g/cm3
沸点:
481ºC at 760 mmHg
闪点:
244.7ºC
折射率:
1.626
存储条件/存储方法:
库房通风低温干燥

安全信息展开↓

危险类别码:
43
危险标志:
Xi

合成路线查看所有的合成路线

  • 98-74-8

    对硝基苯磺酰氯

  • 729-99-7

    磺胺二甲唑

  • 121-60-8

    对乙酰胺基苯磺酰氯

  • 729-99-7

    磺胺二甲唑

  • 103640-72-8

    bis-(N-acetyl-sulfanilyl)-(4,5-dimethyl-oxazol-2-yl)-amine

  • 729-99-7

    磺胺二甲唑

毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WO9150000
CHEMICAL NAME :
Sulfanilamide, N(sup 1)-(4,5-dimethyl-2-oxazolyl)-
CAS REGISTRY NUMBER :
729-99-7
LAST UPDATED :
199706
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
C11-H13-N3-O3-S
MOLECULAR WEIGHT :
267.33
WISWESSER LINE NOTATION :
T5N COJ BMSWR DZ& D1 E1

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 :
>12500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 26,634,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2500 mg/kg
TOXIC EFFECTS :
Behavioral - changes in motor activity (specific assay) Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 26,634,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
15200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 10,612,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1800 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold Behavioral - changes in motor activity (specific assay) Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 26,634,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1285 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 10,612,1960
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 10,612,1960 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1525 mg/kg/9W-C
TOXIC EFFECTS :
Behavioral - food intake (animal) Endocrine - changes in pituitary weight Endocrine - changes in thyroid weight
REFERENCE :
ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 10,617,1960

分子结构与计算化学数据展开↓

计算化学数据


1.疏水参数计算参考值(XlogP):1.3

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:3

5.互变异构体数量:2

6.拓扑分子极性表面积:107

7.重原子数量:18

8.表面电荷:0

9.复杂度:374

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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