- 中文别名:定虫隆
- 中文释义:氟啶脲;吡虫隆;1-〔3,5-二氯-4-(3-氯-5-三氯甲基-2-吡啶氧基)苯基〕-3-(2,6-二氟苯甲酰基)脲;定虫脲;抑太保;定虫隆;1-[3,5-二氯-4-(3-氯-5-三氟甲基-2-吡啶氧基)苯基]-3-(2,6-二氟苯甲酰基)脲;氟伏虫脲;氟虫隆
- 英文别名:chlorfluazuron;
1-[3,5-dichloro-4-(3-chloro-5-trifluoromethyl-2-pyridyloxy)phenyl]-3-(2,6-difluorobenzoyl)urea;
ATABRON;
Chlorfluazuron;
HELIX;
JUPITER;
N-[(3,5-dichloro-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)carbamoyl]-2,6-difluorobenzamide;
AIM;
Atabron 5E;
iki7899;
pp145;
N-[[[3,5-dichloro-4-[[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy]phenyl]amino]carbonyl]-2,6-difluorobenzamide - cas No.:71422-67-8
- 分子式:
C20H9Cl3F5N3O3
- 分子量:540.65
- 精确分子量:538.96300
- PSA:80.32000
- MDL:MFCD00143948
- InChI:InChI=1/C20H9Cl3F5N3O3/c21-10-5-9(30-19(33)31-17(32)15-13(24)2-1-3-14(15)25)6-11(22)16(10)34-18-12(23)4-8(7-29-18)20(26,27)28/h1-7H,(H2,30,31,32,33)
- 分子结构式:
物化性质
- 外观与性状:
- 白色晶体或结晶粉末
- 密度:
- 1.626g/cm3
- 熔点:
- 232-233.5ºC
- 折射率:
- 1.597
- 存储条件/存储方法:
- 库房通风低温干燥,与食品原料分开储运
- 稳定性相关:
远离氧化物,光,热。对家兔眼睛、皮肤无刺激性。豚鼠致敏试验阴性。
- 其它信息:
1. 性状:白色晶体或者结晶性粉末。
2. 密度(g/mL,25/4℃):1.4977
3. 相对蒸汽密度(g/mL,空气=1):未确定
4. 熔点(ºC):232~233.5
5. 沸点(ºC,常压):未确定
6. 沸点(ºC,5.2kPa):未确定
7. 折射率:未确定
8. 闪点(ºC):未确定
9. 比旋光度(º):未确定
10. 自燃点或引燃温度(ºC):未确定
11. 蒸气压(kPa,25ºC):未确定
12. 饱和蒸气压(kPa,60ºC):未确定
13. 燃烧热(KJ/mol):未确定
14. 临界温度(ºC): 未确定
15. 临界压力(KPa): 未确定
16. 油水(辛醇/水)分配系数的对数值:未确定
17. 爆炸上限(%,V/V):未确定
18. 爆炸下限(%,V/V):未确定
19. 溶解性:几乎不溶于水,溶于丙酮。
安全信息
- 外观与性状:
- 白色晶体或结晶粉末
- 密度:
- 1.626g/cm3
- 熔点:
- 232-233.5ºC
- 折射率:
- 1.597
- 存储条件/存储方法:
- 库房通风低温干燥,与食品原料分开储运
- 稳定性相关:
远离氧化物,光,热。对家兔眼睛、皮肤无刺激性。豚鼠致敏试验阴性。
- 其它信息:
1. 性状:白色晶体或者结晶性粉末。
2. 密度(g/mL,25/4℃):1.4977
3. 相对蒸汽密度(g/mL,空气=1):未确定
4. 熔点(ºC):232~233.5
5. 沸点(ºC,常压):未确定
6. 沸点(ºC,5.2kPa):未确定
7. 折射率:未确定
8. 闪点(ºC):未确定
9. 比旋光度(º):未确定
10. 自燃点或引燃温度(ºC):未确定
11. 蒸气压(kPa,25ºC):未确定
12. 饱和蒸气压(kPa,60ºC):未确定
13. 燃烧热(KJ/mol):未确定
14. 临界温度(ºC): 未确定
15. 临界压力(KPa): 未确定
16. 油水(辛醇/水)分配系数的对数值:未确定
17. 爆炸上限(%,V/V):未确定
18. 爆炸下限(%,V/V):未确定
19. 溶解性:几乎不溶于水,溶于丙酮。
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CV3459580
- CHEMICAL NAME :
- Benzamide, N-(((3,5-dichloro-4-((3-chloro-5-(trifluoromethyl)-2- pyridinyl)oxy)phenyl) amino) carbonyl)-2,6-difluoro-
- CAS REGISTRY NUMBER :
- 71422-67-8
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 9
- MOLECULAR FORMULA :
- C20-H9-Cl3-F3-N3-O3
- MOLECULAR WEIGHT :
- 502.67
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Human - man
- DOSE/DURATION :
- 1429 uL/kg
- TOXIC EFFECTS :
- Behavioral - coma Cardiac - arrhythmias (including changes in conduction) Vascular - shock
- REFERENCE :
- JJTOEX Japanese Journal of Toxicology. (Yakugyo Jihosha, Hokushin Bldg., 2-36 Jinbo-cho, Kanda, Chiyoda-ku, Tokyo, 101, Japan) V.1- 1988- Volume(issue)/page/year: 7,51,1994
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >8500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (53),32,1988
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >2400 mg/m3
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 20,225,1995
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (53),32,1988
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >8500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (53),32,1988
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - quail
- DOSE/DURATION :
- >2510 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (53),32,1988
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Bird - duck
- DOSE/DURATION :
- >2510 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (53),32,1988 ** OTHER MULTIPLE DOSE TOXICITY DATA **
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 546 gm/kg/13W-C
- TOXIC EFFECTS :
- Liver - other changes Liver - changes in liver weight
- REFERENCE :
- NNGADV Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. (Nippon Noyaku Gakkai, 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) V.1- 1976- Volume(issue)/page/year: 20,225,1995
- 毒理学数据:
1、急性毒性:人(男)(口服)TDLo:1,429μLg/kg
- 生态数据:
通常对水是不危害的,若无政府许可,勿将材料排入周围环境。
分子结构与计算化学数据
分子结构数据
1、 摩尔折射率:113.27
2、 摩尔体积(cm3/mol):332.3
3、 等张比容(90.2K):884.0
4、 表面张力(dyne/cm):50.0
5、 极化率(10-24cm3):44.90
计算化学数据
1.疏水参数计算参考值(XlogP):6.7
2.氢键供体数量:2
3.氢键受体数量:9
4.可旋转化学键数量:4
5.互变异构体数量:5
6.拓扑分子极性表面积80.3
7.重原子数量:34
8.表面电荷:0
9.复杂度:715
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