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2H-1,2,4-Benzothiadiazine-7-sulfonamide,6-chloro-3-(chloromethyl)-3,4-dihydro-2-methyl-, 1,1-dioxide

2H-1,2,4-Benzothiadiazine-7-sulfonamide,6-chloro-3-(chloromethyl)-3,4-dihydro-2-methyl-, 1,1-dioxide


  • 中文别名:甲氯噻嗪
  • 中文释义:甲氯噻嗪;6-氯-3-氯甲基-3,4-二氢-2-甲基-2H-1,2,4-苯并噻二嗪-7-磺酰胺 1,1-二氧化物
  • 英文别名:6-chloro-3-(chloromethyl)-2-methyl-1,1-dioxo-3,4-dihydro-1λ6,2,4-benzothiadiazine-7-sulfonamide;
    Aquaresen;
    methylclothiazide;
    Enduronum;
    Aquatensen;
    Duretic;
    6-chloro-3-(chloromethyl)-3,4-dihydro-2-methyl-2H-1,2,4-benzothiadiazine-7-sulfonamide-1,1-di-oxide;
    methychlothiazide;
    Methycyclothiazide;
    Enduron;
    Methyclothiazide;
    methyclothiazide;
    Naturon;
    Methyclothiazid;
    methyl chlothiazide 
  • CAS No.:135-07-9
  • 分子式:C9H11Cl2N3O4S2
  • 分子量:360.23
  • 精确分子量:358.95700
  • PSA:126.33000
  • MDL:MFCD00242610
  • InChI:InChI=1/C9H11Cl2N3O4S2/c1-14-9(4-10)13-6-2-5(11)7(19(12,15)16)3-8(6)20(14,17)18/h2-3,9,13H,4H2,1H3,(H2,12,15,16)
  • 分子结构式:

物化性质

外观与性状:
白色晶体粉末
密度:
1.613 g/cm3
熔点:
223-225ºC
沸点:
597.9ºC at 760 mmHg
闪点:
315.4ºC
折射率:
1.606
蒸汽压:
2.93E-14mmHg at 25°C

安全信息

外观与性状:
白色晶体粉末
密度:
1.613 g/cm3
熔点:
223-225ºC
沸点:
597.9ºC at 760 mmHg
闪点:
315.4ºC
折射率:
1.606
蒸汽压:
2.93E-14mmHg at 25°C

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DK8575000
CHEMICAL NAME :
2H-1,2,4-Benzothiadiazine-7-sulfonamide, 6-chloro-3-(chloromethyl)-3,4-dihydro-, 1,1-dioxide
CAS REGISTRY NUMBER :
135-07-9
LAST UPDATED :
199612
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C9-H11-Cl2-N3-O4-S2
MOLECULAR WEIGHT :
360.25
WISWESSER LINE NOTATION :
T66 BSWN EM DHJ C1 D1G HG ISZW

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 :
>4 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 - rat
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 - mouse
DOSE/DURATION :
>10 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 :
870 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 :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Cytogenetic analysis
TEST SYSTEM :
Rodent - hamster Lung
DOSE/DURATION :
140 mg/L
REFERENCE :
GMCRDC Gann Monograph on Cancer Research. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No. 11- 1971- Volume(issue)/page/year: 27,95,1981 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9137 No. of Facilities: 54 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 859 (estimated) No. of Female Employees: 574 (estimated)
毒理学数据:

急性毒性数据:

大鼠经口LD50:>4mg/kg

大鼠腹腔LD50:2mg/kg

小鼠经口LD50:>10mg/kg

小鼠腹腔LD50:870mg/kg

小鼠静脉LD50:400mg/kg

致突变数据:

仓鼠成纤维细胞:250mg/L

仓鼠肺:140mg/L

分子结构与计算化学数据

分子结构数据

分子性质数据:

1、 摩尔折射率:77.02

2、 摩尔体积(m3/mol):223.2

3、 等张比容(90.2K):608.4

4、 表面张力(3.0 dyne/cm):55.1

5、 极化率(0.5 10-24cm3):30.53

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:7

4.可旋转化学键数量:2

5.互变异构体数量:无

6.拓扑分子极性表面积126

7.重原子数量:20

8.表面电荷:0

9.复杂度:571

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:1

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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