制备方法

1.由乙酰苯胺经氯磺化、胺化、水解、中和制得。 原料消耗定额:乙酰苯胺(99%)1032kg/t、氯磺酸(96%)4521kg/t、液氨(99.8%)535kg/t、 液碱(30%)863kg/t。

合成制备方法

1.由乙酰苯胺经氯磺化、胺化、水解、中和制得。
原料消耗定额：乙酰苯胺（99%）1032kg/t、氯磺酸（96%）4521kg/t、液氨（99.8%）535kg/t、

液碱（30%）863kg/t。

用途简介

磺胺类药物，作为中间体应用于其他磺胺类药物和农药。

用途

1.用于亚硝酸盐的测定。生化研究。有机合成。

海关代码：

2935009090

WGK_Germany：

3
德国有关水污染物质的分类清单

危险类别码：

R40

安全说明：

S24/25

RTECS号：

WO8400000

危险标志：

Xn

CHEMICAL IDENTIFICATION

RTECS NUMBER :

WO8400000

CHEMICAL NAME :

Sulfanilamide

CAS REGISTRY NUMBER :

63-74-1

BEILSTEIN REFERENCE NO. :

0511852

LAST UPDATED :

199701

DATA ITEMS CITED :

30

MOLECULAR FORMULA :

C6-H8-N2-O2-S

MOLECULAR WEIGHT :

172.22

WISWESSER LINE NOTATION :

ZSWR DZ

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 :

3900 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

1400 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

3 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intraperitoneal

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

5 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

2900 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

500 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

2 gm/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

1300 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - guinea pig

DOSE/DURATION :

3130 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

180 gm/kg/90D-I

TOXIC EFFECTS :

Blood - changes in spleen Nutritional and Gross Metabolic - weight loss or decreased weight gain Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

82200 mg/kg/39W-I

TOXIC EFFECTS :

Nutritional and Gross Metabolic - other changes

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

60 gm/kg/30D-I

TOXIC EFFECTS :

Related to Chronic Data - death

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Subcutaneous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

135 mg/kg/9W-I

TOXIC EFFECTS :

Tumorigenic - Carcinogenic by RTECS criteria Tumorigenic - tumors at site of application

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Unreported

DOSE :

974 mg/kg

SEX/DURATION :

female 34-37 week(s) after conception

TOXIC EFFECTS :

Reproductive - Specific Developmental Abnormalities - blood and lymphatic systems (including spleen and marrow)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

22 mg/kg

SEX/DURATION :

female 1-22 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Newborn - live birth index (measured after birth) Reproductive - Effects on Newborn - viability index (e.g., # alive at day 4 per # born alive) Reproductive - Effects on Newborn - weaning or lactation index (e.g., # alive at weaning per # alive at day 4)

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

DOSE :

22 mg/kg

SEX/DURATION :

female 1-22 day(s) after conception

TOXIC EFFECTS :

Reproductive - Effects on Newborn - growth statistics (e.g.%, reduced weight gain)

TYPE OF TEST :

Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :

DNA damage

TEST SYSTEM :

Rodent - rat Liver

DOSE/DURATION :

30 umol/L

REFERENCE :

SinJF# Personal Communication from J.F. Sina, Merck Institute for Therapeutic Research, West Point, PA 19486, Oct. 26, 1982 Volume(issue)/page/year: 26OCT1982 *** REVIEWS *** TOXICOLOGY REVIEW JMSHAO Journal of the Mount Sinai Hospital (New York). (New York, NY) V.1-36, 1934-69. For publisher information, see MSJMAZ. Volume(issue)/page/year: 10,343,1943 TOXICOLOGY REVIEW PCNAA8 Pediatric Clinics of North America. (W.B. Saunders Co., W. Washington Sq., Philadelphia, PA 19105) V.1- 1954- Volume(issue)/page/year: 8,413,1961 TOXICOLOGY REVIEW DPIRDU Dangerous Properties of Industrial Materials Report. (Van Nostrand Reinhold, 115 Fifth Ave., New York, NY 10003) V.1- 1981- Volume(issue)/page/year: 2(6),13,1982 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84382 No. of Facilities: 149 (estimated) No. of Industries: 3 No. of Occupations: 9 No. of Employees: 3565 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 84382 No. of Facilities: 654 (estimated) No. of Industries: 6 No. of Occupations: 11 No. of Employees: 6529 (estimated) No. of Female Employees: 3131 (estimated)

毒理学数据：

急性毒性：

口腔   LD50    2000mg/kg(dog)

3130 mg/kg(guinea pig)

3000mg/kg(mus)

    3900mg/kg(rat)

               1300mg/kg(rbt)

主要的刺激性影响：

在皮肤上面:可能引起发炎

在眼睛上面:可能引起发炎

致敏作用：没有已知的敏化作用

生态数据：

总括注解 

水危害级别1（德国规例）（通过名单进行自我评估）该物质对水是稍微危害的。

不要让未稀释或大量的产品接触地下水、水道或污水系统

若无政府许可，勿将材料排入周围环境。

中国海关编码：2935009090

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

摘要/Summary：

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

分子结构数据

1、   摩尔折射率：42.80

2、   摩尔体积（cm³/mol）：120.6

3、   等张比容（90.2K）：340.9

4、   表面张力（dyne/cm）：63.7

5、   极化率（10^-24cm³）：16.97

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:2

3.氢键受体数量:4

4.可旋转化学键数量:1

5.互变异构体数量:无

6.拓扑分子极性表面积94.6

7.重原子数量:11

8.表面电荷:0

9.复杂度:211

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

• 
  磺胺红外图谱(IR1)
• 
  磺胺红外图谱(IR2)
• 
  磺胺质谱(MS)
• 
  磺胺核磁图(¹³CNMR)
• 
  磺胺核磁图(¹HNMR)