2,6-Dichloro-4-nitroaniline
- 中文别名:2,6-二氯-4-硝基苯胺
- 中文释义:氯硝胺;2,6-二氯-4-硝基苯胺;2,6-二氯对硝基苯胺;4-硝基-2,6-二氯苯胺;阿丽散,2,6-二氯硝基苯胺;2,6-二氯-4-硝苯胺;阿丽散
- 英文别名:dicloran;
1-amino-2,6-dichloro-4-nitrobenzene;
Botran;
CDNA;
4-nitro-2,6-dichloroaniline;
Allisan;
2,6-dichloro-4-nitrobenzenamine;
Bortran;
DCNA;
Dicloran;
2,6-dichloro-p-nitroaniline;
2,6-dichloro-4-nitroaniline;
Ditranil;
2,6-Dichloro-4-nitroaniline
- CAS No.:99-30-9
- 分子式:
C6H4Cl2N2O2
- 分子量:207.01
- 精确分子量:205.96500
- PSA:71.84000
- MDL:MFCD00007677
- InChI:InChI=1/C6H4Cl2N2O2/c7-4-1-3(10(11)12)2-5(8)6(4)9/h1-2H,9H2
- 分子结构式:
物化性质
- 外观与性状:
- 黄色针状晶体
- 密度:
- 1.624g/cm3
- 熔点:
- 190-192 °C(lit.)
- 沸点:
- 130°C 2mm
- 闪点:
- 130°C/2mm
- 水溶解性:
- 1 g/L (60 ºC)
- 折射率:
- 1.655
- 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:
避免与强氧化剂、强酸、酸酐、酰基氯接触。
操作人员应穿戴防护用具。
- 其它信息:
1. 性状:黄色针状结晶。
2. 密度(g/mL,20℃):未确定
3. 相对蒸汽密度(g/mL,空气=1):未确定
4. 熔点(ºC):189~190
5. 沸点(ºC,常压):未确定
6. 沸点(ºC, kPa):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(mmHg,20.2ºC):未确定
12. 饱和蒸气压(kPa, ºC):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:难溶于水,易溶于乙醇,在丙酮、氯仿、乙酸乙酯中的溶解度分别为3.4%、1.2%、1.9%。
安全信息
- 外观与性状:
- 黄色针状晶体
- 密度:
- 1.624g/cm3
- 熔点:
- 190-192 °C(lit.)
- 沸点:
- 130°C 2mm
- 闪点:
- 130°C/2mm
- 水溶解性:
- 1 g/L (60 ºC)
- 折射率:
- 1.655
- 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:
避免与强氧化剂、强酸、酸酐、酰基氯接触。
操作人员应穿戴防护用具。
- 其它信息:
1. 性状:黄色针状结晶。
2. 密度(g/mL,20℃):未确定
3. 相对蒸汽密度(g/mL,空气=1):未确定
4. 熔点(ºC):189~190
5. 沸点(ºC,常压):未确定
6. 沸点(ºC, kPa):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(mmHg,20.2ºC):未确定
12. 饱和蒸气压(kPa, ºC):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:难溶于水,易溶于乙醇,在丙酮、氯仿、乙酸乙酯中的溶解度分别为3.4%、1.2%、1.9%。
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- BX2975000
- CHEMICAL NAME :
- Aniline, 2,6-dichloro-4-nitro-
- CAS REGISTRY NUMBER :
- 99-30-9
- BEILSTEIN REFERENCE NO. :
- 1459581
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 26
- MOLECULAR FORMULA :
- C6-H4-Cl2-N2-O2
- MOLECULAR WEIGHT :
- 207.02
- WISWESSER LINE NOTATION :
- ZR BG FG DNW
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 :
- 2400 mg/kg
- TOXIC EFFECTS :
- Behavioral - tremor Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >21600 mg/m3/1H
- 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 :
- 1500 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 :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >5 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 :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 56 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 :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 4490 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold Behavioral - excitement Behavioral - ataxia
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- 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 - guinea pig
- DOSE/DURATION :
- 1450 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 :
- Bird - duck
- 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 :
- Unreported
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 1500 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 :
- 12 gm/kg/60D-I
- TOXIC EFFECTS :
- Blood - methemoglobinemia-carboxyhemoglobin
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 16 gm/kg/26W-I
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other transferases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - multiple enzyme effects
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 109 gm/kg/2Y-C
- TOXIC EFFECTS :
- Liver - changes in liver weight Kidney, Ureter, Bladder - changes in bladder weight Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - dog
- DOSE/DURATION :
- 54600 mg/kg/2Y-C
- TOXIC EFFECTS :
- Liver - other changes Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases Related to Chronic Data - death
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 80 gm/kg/78W-I
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Blood - tumors
MUTATION DATA
- TYPE OF TEST :
- Sex chromosome loss and nondisjunction
- TEST SYSTEM :
- Mold - Aspergillus nidulans
- DOSE/DURATION :
- 38 umol/L
- REFERENCE :
- EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 31,81,1979 *** REVIEWS *** TOXICOLOGY REVIEW CRTXB2 CRC Critical Reviews in Toxicology. (CRC Press, Inc., 2000 Corporate Blvd., NW, Boca Raton, FL 33431) V.1- 1971- Volume(issue)/page/year: 1(1),93,1971 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989
- 毒理学数据:
有毒,小白鼠急性经口LD50:3603mg/kg。
- 生态数据:
该物质对环境有危害,应特别注意对水体的污染。
海关数据
中国海关编码:2921420090
- 概述:
- 2921420090 其他苯胺衍生物及其盐. 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
分子结构与计算化学数据
分子结构数据
1、 摩尔折射率:46.82
2、 摩尔体积(cm3/mol):127.4
3、 等张比容(90.2K):360.3
4、 表面张力(dyne/cm):63.8
5、 介电常数:
6、 偶极距(10-24cm3):
7、 极化率:18.56
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:1
3.氢键受体数量:3
4.可旋转化学键数量:0
5.互变异构体数量:无
6.拓扑分子极性表面积71.8
7.重原子数量:12
8.表面电荷:0
9.复杂度:173
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