- 中文别名:蝇毒磷
- 中文释义:蝇毒磷;香豆磷;O,O-二乙基-O-(3氯-4-甲基香豆素-7)-硫代磷酸酯;O,O-二乙基-O-(3-氯-4甲基香豆素-7)硫逐磷酸酯;库马磷;蝇毒硫磷;蝇毒
- 英文别名:coumaphos;
Muscatox;
Asunthol;
Azunthol;
3-chloro-7-diethoxyphosphinothioyloxy-4-methylcoumarin;
Asuntol;
Coumafos;
Baymix;
3-chloro-7-diethoxythiophosphoryloxy-4-methyl-coumarin;
3-Chlor-7-diaethoxythiophosphoryloxy-4-methyl-cumarin;
Agridip;
Meldane;
coumafos;
O-(3-chloro-4-methyl-2-oxo-2H-chromen-7-yl) O,O-diethylphosphorothioate;
3-chloro-7-diethoxyphosphinothioyloxy-4-methylchromen-2-one;
COUMAPHOS;
Meldone;
O-(3-chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl) O,O-diethyl phosphorothioate;
O-3-chloro-4-methyl-2-oxo-2H-chromen-7-yl O,O-diethyl phosphorothioate - cas No.:56-72-4
- 分子式:C14H16ClO5PS
- 分子量:362.76600
- 精确分子量:362.01400
- PSA:99.80000
- MDL:MFCD00041820
- InChI:The Key: BXNANOICGRISHX-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 外观与性状:
- 黄褐色或米色固体
- 密度:
- 1.38 g/cm3
- 熔点:
- 91ºC
- 沸点:
- 449.9ºC at 760 mmHg
- 闪点:
- 100 °C
- 折射率:
- 1.577
- 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
- 其它信息:
1. 性状:无色结晶。工业为棕色结晶
2. 密度(g/mL,25/4℃): 1.474
3. 相对蒸汽密度(g/mL,空气=1):未确定
4. 熔点(ºC):95℃
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:微溶于水
安全信息
- 外观与性状:
- 黄褐色或米色固体
- 密度:
- 1.38 g/cm3
- 熔点:
- 91ºC
- 沸点:
- 449.9ºC at 760 mmHg
- 闪点:
- 100 °C
- 折射率:
- 1.577
- 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
- 其它信息:
1. 性状:无色结晶。工业为棕色结晶
2. 密度(g/mL,25/4℃): 1.474
3. 相对蒸汽密度(g/mL,空气=1):未确定
4. 熔点(ºC):95℃
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:微溶于水
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GN6300000
- CHEMICAL NAME :
- Coumarin, 3-chloro-7-hydroxy-4-methyl-, O-ester with O,O-diethyl phosphorothioate
- CAS REGISTRY NUMBER :
- 56-72-4
- BEILSTEIN REFERENCE NO. :
- 0327083
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 28
- MOLECULAR FORMULA :
- C14-H16-Cl-O5-P-S
- MOLECULAR WEIGHT :
- 362.78
- WISWESSER LINE NOTATION :
- T66 BOVJ DG E1 IOPS&O2&O2
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 :
- 13 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LC50 - Lethal concentration, 50 percent kill
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 303 mg/m3
- 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 - rat
- DOSE/DURATION :
- 860 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 :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 7500 ug/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 :
- 28 mg/kg
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 50 mg/kg
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 80 mg/kg
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- 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 :
- Unreported
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 2600 ug/kg
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 58 mg/kg
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 140 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 - pigeon
- DOSE/DURATION :
- 5620 ug/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 - quail
- DOSE/DURATION :
- 13300 ug/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 :
- 29800 ug/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 - domestic
- DOSE/DURATION :
- 22600 ug/kg
- TOXIC EFFECTS :
- Behavioral - ataxia Gastrointestinal - hypermotility, diarrhea Gastrointestinal - other changes
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 55 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 - wild bird species
- DOSE/DURATION :
- 1780 ug/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 :
- Bird - wild bird species
- DOSE/DURATION :
- 7500 ug/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 :
- 168 mg/kg/28W-I
- TOXIC EFFECTS :
- Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase
MUTATION DATA
- TYPE OF TEST :
- Morphological transformation
- TEST SYSTEM :
- Rodent - rat Embryo
- DOSE/DURATION :
- 1400 ng/plate
- REFERENCE :
- JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 1,190,1981 *** REVIEWS *** TOXICOLOGY REVIEW AQMOAC Air Quality Monographs. (Washington, DC) No.69-1 - No.75-25, 1969-75(?). Discontinued. Volume(issue)/page/year: #73-19,1973 TOXICOLOGY REVIEW RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 46,1,1973 TOXICOLOGY REVIEW PMDCAY Progress in Medical Chemistry. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1961- Volume(issue)/page/year: 10,85,1974 TOXICOLOGY REVIEW RREVAH Residue Reviews. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1962- Volume(issue)/page/year: 63,1,1976 *** 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
MSDS
国标编号: | 61125 |
CAS: | 56-72-4 |
中文名称: | 蝇毒磷 |
英文名称: | Coumaphos;Asunthol |
别 名: | 蝇毒硫磷;O,O-二乙基-O-(3-氯-4-甲基香豆素-7)硫逐磷酸酯 |
分子式: | C14H16ClO5PS |
分子量: | 362.78 |
熔 点: | 95℃ |
密 度: | 相对密度(水=1)1.474( |
蒸汽压: | 20℃ |
溶解性: | 微溶于水 |
稳定性: | 稳定 |
外观与性状: | 无色结晶。工业为棕色结晶 |
危险标记: | 14(有毒品) |
用 途: | 用作畜用杀虫剂 |
2.对环境的影响:
一、健康危害
侵入途径:吸入、食入、经皮吸收。
健康危害:本品为高毒有机磷杀虫剂。能使全血胆碱酯酶活性下降,引起头痛、头晕、无外国籍、烦燥、恶心、呕吐、出汗、流涎、瞳孔缩小、抽搐、呼吸困难、紫绀,重者常伴有肺水肿、脑水肿,可死于呼吸衰竭。
二、毒理学资料及环境行为
毒性:对人畜高毒。
急性毒性:LD5013mg/kg(大鼠经口);28mg/kg(小鼠经口);860mg/kg(大鼠经皮)
危险特性:遇明火、高热可燃。受高热分解,放出高毒的烟气。
燃烧(分解)产物:一氧公碳、二氧化碳、氯化氢、氧化硫、氧化磷。
3.现场应急监测方法:
4.实验室监测方法:
气相色谱法《固体废弃物试验分析评价手册》中国环境监测总站等译
5.环境标准:
前苏联(1975) 水体中有害有机物的最大允许浓度 1.0mg/L
联合国规划署(1974)保护水生生物淡水中农药的最大允许浓度 0.001μg/L
6.应急处理处置方法:
一、泄漏应急处理
隔离泄漏污染区,周围设警告标志,建议应急处理珍员戴自给式呼吸器,穿化学防护服。不要直接接触泄漏物,避免扬尘,收集于干燥净洁有盖的容器中,倒至空旷地方深埋。也可以用大量水冲洗,经稀释的洗水放入废水系统。如大量泄漏,收集回收或无处理后废弃。
二、防护措施
呼吸系统防护:生产操作或农业使用时,佩戴防毒口罩。紧急事态抢救或逃生时,应该佩戴自给式呼吸器。
眼睛防护:戴化学安全防护眼镜。
防护服:穿相应的防护服。
手防护:戴防化学品手套。
其它:工作现场禁止吸烟、进食和饮水。工作后,淋浴更衣。工作服不要带到非作业场所,单独存放被毒物污染的衣服,洗后再用。注意个人清洁卫生。
三、急救措施
皮肤接触:用肥皂水及清水彻底冲洗。就医。
眼睛接触:拉开眼睑,用流动清水冲洗15分钟。就医。
吸入:脱离现场至空气新鲜处。呼吸困难时给输氧。呼吸停止时,立即进行人工呼吸。
食入:误服者,饮适量温水,催吐。洗胃。就医。合并使用阿托品及复能剂(氯磷定、解磷定)。
灭火方法:泡沫、干粉、砂土、二氧化碳。
分子结构与计算化学数据
分子结构数据
1、 摩尔折射率:86.84
2、 摩尔体积(m3/mol):261.8
3、 等张比容(90.2K):709.5
4、 表面张力(dyne/cm):53.9
5、 极化率(10-24cm3):34.42
计算化学数据
1.疏水参数计算参考值(XlogP):4.5
2.氢键供体数量:0
3.氢键受体数量:6
4.可旋转化学键数量:6
5.互变异构体数量:无
6.拓扑分子极性表面积86.1
7.重原子数量:22
8.表面电荷:0
9.复杂度:500
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