毒死蜱,2921-88-2，生产厂家，价格-洛克化工网移动版

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基本信息

制备方法及用途

物化性质

安全信息

毒理性

MSDS

海关数据

结构与计算化学

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毒死蜱

中文名称：: 毒死蜱

中文别名：: 毒死蜱;
氯蜱硫磷;
O,O-二乙基-O-(3,5,6-三氯-2-吡啶基)硫代磷酸;
O,O-二乙基-O-(3,5,6-三氯-2-吡啶基)硫逐磷酸酯;
乐斯本

英文名称：: Chlorpyrifos

英文别名：: chlorpyrifos;
Clorpyrifos;
O,O-diethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate;
Empire;
Chlorpyrifos,Chlorpyriphos;
Brodan;
O,O-diethyl O-(3,5,6-trichloro-2-pyridinyl) phosphorothioate;
chloropyrifos;
chlopyrifos;
DOWCO;
Eradex;
CUGAT;
Pyrine;
Zidil;
suSCon;
O,O-diethyl O-(3,5,6-trichloropyridin-2-yl) phosphorothioate;
0,0-Diethyl-O-[3,5,6-trichloro-2-pyridyl]phosphorothioate;
O,O-Diethyl O-3,5,6-Trichloro-2-Pyridyl Phosphorothioate;
Equity;
DURSBAN;
chlorpyriphos-ethyl;
Chlorpyriphos;
Chlorpyrifos

CAS No.：: 2921-88-2

分子式：: C₉H₁₁Cl₃NO₃PS

分子量：: 350.58

精确分子量：: 348.92600

PSA：: 82.48000

MDL：: MFCD00041800

EINECS：: 220-864-4

InChI：: InChI=1/C9H11Cl3NO3PS/c1-3-15-17(14,16-4-2)18-9-7(11)5-6(10)8(12)13-9/h5H,3-4H2,1-2H33

危险品标志：: TXnXiN

风险术语：: R25;R50/53;R36;R20/21/22;R11;R38

安全术语：: S1/2;S45;S60;S61;S36/37;S26

分子结构式：

SDS：: 查看

毒死蜱制备方法及用途

制备方法

1.由二乙基硫代磷酰氯与3,5,6-三氯-2-吡啶醇反应制得。 2.将吡啶在催化剂存在下,氯化制得五氯吡啶。然后以乙腈为溶剂,在一定温度下缓慢滴加锌粉/氯化铵水溶液,反应得2,3,5,6-四氯吡啶,经碱解,得到2-羟基-3,5,6-三氯吡啶。该化合物与O,O'-二乙基硫代磷酰氯反应,经处理即得毒死蜱。

合成制备方法

1.由二乙基硫代磷酰氯与3,5,6-三氯-2-吡啶醇反应制得。

2.将吡啶在催化剂存在下，氯化制得五氯吡啶。然后以乙腈为溶剂，在一定温度下缓慢滴加锌粉／氯化铵水溶液，反应得2,3,5,6-四氯吡啶，经碱解，得到2-羟基-3,5,6-三氯吡啶。该化合物与O,O'-二乙基硫代磷酰氯反应，经处理即得毒死蜱。

用途简介

是硫代磷酸酯类杀虫剂，具有触杀、胃毒和熏蒸作用。在叶片上的残留期不长，但在土壤中的残留期则较长，因此对地下害虫的防治效果较好。在推荐剂量下，对多数作物没有药害，但对烟草敏感。

用途

1.为广谱杀虫、杀螨剂，在土地中挥发性较高。适用于防治柑桔、棉花、玉米、苹果、梨、水稻、花生、大豆、小麦及茶树等多种作物上的害虫和螨类。
2.非内吸性的广谱杀虫剂，具有接触、胃毒和熏蒸作用。用于玉米、棉花、大豆、花生、甜菜、果树、蔬菜等作物。防治蚊蝇、蟑螂、白蚁等家庭害虫、粮仓害虫和家畜体外寄生虫。一般加工成乳油或颗粒剂。可与非碱性农药混用。
3.高效、广谱、低残留有机磷杀虫剂，具有触杀、胃毒和熏蒸作用，无内吸作用。可防治茶尺蠖、小绿叶蝉、茶橙瘿螨、棉蚜、棉红蜘蛛、稻飞虱、稻纵卷叶螟、蚊、蝇、小麦黏虫以及牛、羊体外寄生虫和地下害虫。

毒死蜱物化性质

外观与性状：
白色粒状的晶体

密度：
1.398

熔点：
42-44°C

沸点：
200°C

闪点：
2 °C

水溶解性：
Insoluble. 0.00013 g/100 mL

折射率：
1.56

蒸汽压：
4.09E-06mmHg at 25°C

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：
在酸性介质中稳定，在碱性介质中易分解

其它信息：

1.      性状：白色结晶，具有轻微的硫醇味
2.      密度（g/mL,25/4℃）：1.398
3.      相对蒸汽密度（g/mL,空气=1）：无可用
4.      熔点（ºC）：42.5-43
5.      沸点（ºC,常压）：200
6.      沸点（ºC,5.2kPa）：无可用
7.      折射率：无可用
8.      闪点（ºC）：2
9.      比旋光度（º）：无可用
10.   自燃点或引燃温度（ºC）：无可用
11.   蒸气压（kPa,25ºC）：无可用
12.   饱和蒸气压（kPa,60ºC）：无可用
13.   燃烧热（KJ/mol）：无可用
14.   临界温度（ºC）：无可用
15.   临界压力（KPa）：无可用
16.   油水（辛醇/水）分配系数的对数值：无可用
17.   爆炸上限（%,V/V）：无可用
18.   爆炸下限（%,V/V）：无可用
19.   溶解性：微溶于水，溶于大部分有机溶剂

毒死蜱安全信息

包装等级：
III

风险类别：
6.1(b)

海关代码：
2933399021

危险类别码：
R25;R50/53

安全说明：
S1/2-S45-S60-S61-S36/37-S26

RTECS号：
TF6300000

安全标志：
S60:本物质残余物和容器必须作为危险废物处理。
S61:避免排放到环境中。参考专门的说明/安全数据表。

危险标志：
T;N

毒死蜱毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TF6300000

CHEMICAL NAME :
Phosphorothioic acid, O,O-diethyl O-(3,5,6-trichloro-2-pyridyl) ester

CAS REGISTRY NUMBER :
2921-88-2

LAST UPDATED :
199806

DATA ITEMS CITED :
64

MOLECULAR FORMULA :
C9-H11-Cl3-N-O3-P-S

MOLECULAR WEIGHT :
350.59

WISWESSER LINE NOTATION :
T6NJ BOPS&O2&O2 CG EG FG
HEALTH HAZARD DATA
ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Oral

SPECIES OBSERVED :
Human - man

DOSE/DURATION :
300 mg/kg

TOXIC EFFECTS :
Peripheral Nerve and Sensation - paresthesis Behavioral - muscle weakness Behavioral - coma

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :
Oral

SPECIES OBSERVED :
Rodent - rat

DOSE/DURATION :
82 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 :
>200 mg/m3/4H

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 :
202 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 - rat

DOSE/DURATION :
150 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 :
60 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 :
120 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 - mouse

DOSE/DURATION :
192 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 - rabbit

DOSE/DURATION :
1 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 :
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 :
504 mg/kg

TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :
LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :
Subcutaneous

SPECIES OBSERVED :
Rodent - guinea pig

DOSE/DURATION :
100 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 :
10 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 - chicken

DOSE/DURATION :
25400 ug/kg

TOXIC EFFECTS :
Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold

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 :
76 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 :
Mammal - species unspecified

DOSE/DURATION :
163 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 :
5 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 :
730 mg/kg/2Y-C

TOXIC EFFECTS :
Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Oral

SPECIES OBSERVED :
Rodent - rat

DOSE/DURATION :
21840 ug/kg/28D-I

TOXIC EFFECTS :
Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Oral

SPECIES OBSERVED :
Rodent - rat

DOSE/DURATION :
800 mg/kg/8W-I

TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - miosis (pupillary constriction) Behavioral - somnolence (general depressed activity) Behavioral - tremor

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Oral

SPECIES OBSERVED :
Mammal - dog

DOSE/DURATION :
2190 mg/kg/2Y-C

TOXIC EFFECTS :
Liver - changes in liver weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Oral

SPECIES OBSERVED :
Bird - chicken

DOSE/DURATION :
980 mg/kg/2W-C

TOXIC EFFECTS :
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 :
Intraperitoneal

DOSE :
210 ug/kg

SEX/DURATION :
female 1-7 day(s) after conception

TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - Central Nervous System

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Intraperitoneal

DOSE :
4500 ug/kg

SEX/DURATION :
female 7-21 day(s) after conception

TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - Central Nervous System

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Subcutaneous

DOSE :
200 mL/kg

SEX/DURATION :
female 12 day(s) after conception

TOXIC EFFECTS :
Reproductive - Maternal Effects - other effects Reproductive - Specific Developmental Abnormalities - Central Nervous System

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Subcutaneous

DOSE :
50 mg/kg

SEX/DURATION :
female 12-19 day(s) after conception

TOXIC EFFECTS :
Reproductive - Maternal Effects - other effects Reproductive - Effects on Embryo or Fetus - other effects to embryo

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Subcutaneous

DOSE :
200 mg/kg

SEX/DURATION :
female 12-19 day(s) after conception

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

TYPE OF TEST :
TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :
Oral

DOSE :
250 mg/kg

SEX/DURATION :
female 6-15 day(s) after conception

TOXIC EFFECTS :
Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

TYPE OF TEST :
Specific locus test

TYPE OF TEST :
Sex chromosome loss and nondisjunction
MUTATION DATA

TYPE OF TEST :
Sister chromatid exchange

TEST SYSTEM :
Rodent - mouse Cells - not otherwise specified

REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 279,165,1992 *** REVIEWS *** ACGIH TLV-Not classifiable as a human carcinogen DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-TWA 0.2 mg/m3 (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 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: 50,1,1974 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: 46,1,1973 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: 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 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.2 mg/m3;STEL 0.6 mg/m3;Skin JAN 1993 OEL-BELGIUM:TWA 0.2 mg/m3;STEL 0.6 mg/m3;Skin JAN 1993 OEL-DENMARK:TWA 0.2 mg/m3;Skin JAN 1993 OEL-FINLAND:TWA 0.2 mg/m3;STEL 0.6 mg/m3;Skin JAN 1993 OEL-FRANCE:TWA 0.2 mg/m3;Skin JAN 1993 OEL-THE NETHERLANDS:TWA 0.2 mg/m3;Skin JAN 1993 OEL-SWITZERLAND:TWA 0.2 mg/m3;Skin JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg/m3;STEL 0.6 mg/m3;Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO CHLORPYRIFOS-air:10H TWA 0.2 mg/m3;STEL 0.6 mg/m3 (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M4463 No. of Facilities: 753 (estimated) No. of Industries: 1 No. of Occupations: 3 No. of Employees: 22523 (estimated) NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - T0714 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 7 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M4463 No. of Facilities: 1276 (estimated) No. of Industries: 4 No. of Occupations: 3 No. of Employees: 11404 (estimated) No. of Female Employees: 842 (estimated)

毒理学数据：

1。
试验方法：口服
摄入剂量：300毫克/千克
测试对象：人-人
毒性类型：急性
毒性作用：1.神经和感觉异常
2.肌肉无力
3.昏迷

2。
试验方法：口服
摄入剂量：82毫克/千克
测试对象：啮齿动物-鼠
毒性类型：急性
毒性作用：详细的毒副作用没有报告以外的其他致死剂量值

3。
试验方法：吸入
摄入剂量：“200mg/m3/4H
测试对象：啮齿动物-鼠
毒性类型：急性
毒性作用：详细的毒副作用没有报告以外的其他致死剂量值

生态数据：

该物质对环境可能有危害，对水体应给予特别注意。

毒死蜱 MSDS

第一部分：化学品名称

毒死蜱海关数据

中国海关编码：2933399021

概述：

2933399021 精吡氟禾草灵,毒死蜱,二氯氨基吡啶羧酸〔包括二氟吡隆,啶虫丙醚,氯虫苯甲酰胺〕。监管条件:S(进出口农药登记证明)。增值税率:17.0%。退税率:9.0%。最低关税:6.5%。普通关税:20.0%

申报要素：

品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

监管条件：

S.进出口农药登记证明

摘要/Summary：

2933399021 (r)-2-(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenoxy)propanoic acid。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

毒死蜱分子结构与计算化学数据

分子结构数据

1、  摩尔折射率：77.23
2、  摩尔体积（cm³/mol）：236.7
3、  等张比容（90.2K）：637.9
4、  表面张力（dyne/cm）：52.7
5、  极化率（10^-24cm³）：30.61

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:0
3.氢键受体数量:5
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72.7
7.重原子数量:18
8.表面电荷:0
9.复杂度:303
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

毒死蜱上游产品

2,3,5,6-四氯嘧啶吡啶-2-羧酸钾 O,O-二乙基硫代磷酰氯

毒死蜱下游产品

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毒死蜱分子结构与计算化学数据

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