CAS 56-38-2 MFCD00036219-Parathion 对硫磷 TAO{mole}

Parathion 对硫磷

CAS 56-38-2 MFCD00036219

化学结构图

SMILES:

化学属性

Mol. Formula	C10H14NO5PS
Mol. Weight	291.28
Melting Point	6°C
Boiling Point	375°C
Density	1.26
Solubility	不溶于水，溶于多数有机溶剂。
Refractive index	1.5370
Stability	对光敏感
Flash Point	120 °C

别名和识别编码

Chemical Name	Parathion
Synonym	Pacol {uni_hamburg} {Chemicalbook} ENT 15108 Paraphos { 对硫磷(乙基对硫磷) BAY 1605 phosphorothioic acid, O,O-diethyl O-(p-nitrophenyl) ester O,O-Diethyl-O-p- diethyl 4- 一六零五微胶囊剂(25%) Gearphos O,O-Diethyl O-(4-nitrophenyl)thio-phosphate Lethalaire G-54 {Chemica Niran O,O-diethyl O-(4-nitrophenyl) phosphorothioate Oleofos 20 Diethyl parathion RCRA waste number P089 Oleoparathene Folidol E Diethyl p-nitrophenyl thionophosphate O,O-二乙基-O-(4-硝基苯基) Parathion-Ethyl Phosphorothioic acid, O,O-diethyl O-(4-nitrophenyl) ester NIRAN(R) Rhodiatox ORTHOPHOS(R) Fosfex Ekatox Alleron O,O-diethyl O-(4-nitrophenyl)phosphorothioate Folidol Etylpar {uni_ham thiophosphoric acid O,O'-diethyl ester O''-(4-nitro-phenyl) es Fosfer BAY E-605 DNTP 乙基一六○五 AAT Aralo {u RB Alkron ETHYL PARATHION Diethylparathion Diethyl para-nitrophenol thiophosphate Ecatox 20 一六O五,乙基1605,乙基对硫磷,对硫磷,O,O-二乙基-O-(4-硝基苯基)硫代磷酸酯,O,O-二乙基-O-(对硝基苯基)硫代磷酸酯 Bladan F Phosphorothioic acid, O,O-diethyl O-(p-nitrophenyl) ester O,O- Paramar 50 {uni_ Folidol E-605 Pestox plus O,O-Diethyl-O-(4-nitrophenyl) phosphorothioate {h 硝苯硫磷酯 O,O-Diethyl O-p-nitrophenyl thiophosphate Th
CAS Number	56-38-2
PubChem Substance ID	24869108
EC Number	200-271-7
MDL Number	MFCD00036219
Beilstein Registry Number	2059093
Chemical Name Translation	对硫磷
Merck Number	13,7105
Wiswesser Line Notation	WNR DOPS&O2&O2

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分类

2000/60/EC, Acaricides, Alpha sort, Alphabetic, Analytical Standards, Analytical/Chromatography, Chromatography, Environmental Standards, European Community: ISO, DIN and DL 152, Insecticides, Method Specific, N-P, Oeko-Tex Standard 100, Organophorous, P, PA - PEN, Pesticides, Pesticides & Metabolites
{uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
{SNA} 2000/60/EC, Acaricides, Alpha sort, Alphabetic, Analytical Standards, Analytical/Chromatography, Chromatography,

产品应用

校准仪器和装置；评价方法；工作标准；质量保证/质量控制；其他。

安全信息

GHS Symbol

WGK Germany2

Hazard Codes F,Xn,N T+;N,N,T+,Xn,F T+;N

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H304 May be fatal if swallowed and enters airways 吞食和进入呼吸道可能致命
H336 May cause drowsiness or dizziness 肯能导致嗜睡或头晕
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。

Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

RTECSTF4550000

Precautionary statements

P273 Avoid release to the environment. 避免释放到环境中。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P301+P310
P501 Dispose of contents/container to..… 处理内容物/容器.....
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
P331 Do NOT induce vomiting.. 不要催吐。

Signal word Danger

Safety Statements

S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
S62 If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label where possible 吞食后不要催吐：立即求医并出示该容器或标签；
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；

Risk Statements

R24 Toxic in contact with skin 与皮肤接触有毒
R48/25
R26/28 Very toxic by inhalation and if swallowed 吸入及吞食都有剧毒
R50/53
R11 Highly flammable 非常易燃
R38 Irritating to skin 刺激皮肤
R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官

UN Number 3278 UN 3278

Storage condition APPROX 4°C 低温(<5˚C)、干燥处储存。避光、低温(<5˚C)、干燥处储存。

Packing GroupI

Hazard Class6.1(a)

Restrict 剧毒 {} 剧毒化学品

Warnings 危化品目录(2015) 危险化学品

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1260 mg/kg/80W-C
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Endocrine - adrenal cortex tumors
REFERENCE :
   NCITR* National Cancer Institute Carcinogenesis Technical Report Series.
   (Bethesda, MD)  No.0-205. For publisher information, see NTPTR*.
   Volume(issue)/page/year: NCI-TR-70,1979

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 3 mg/kg
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - lacrimation
   Behavioral - ataxia
   Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
   JAMAAP JAMA, Journal of the American Medical Association.  (AMA, 535 N.
   Dearborn St., Chicago, IL 60610)  V.1-    1883-  Volume(issue)/page/year:
   144,104,1950

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - quail
DOSE/DURATION           : 4040 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCBPBS Pesticide Biochemistry and Physiology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802)  V.1-    1971-  Volume(issue)/page/year:
   7,28,1977

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 2 mg/kg
TOXIC EFFECTS :
   Biochemical - Enzyme inhibition, induction, or change in blood or tissue
   levels - true cholinesterase
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   11,546,1967

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - wild bird species
DOSE/DURATION           : 1330 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ASTTA8 ASTM Special Technical Publication.  (American Soc. for Testing
   Materials, 1916 Race St., Philadelphia, PA 19103)  No.1-    1911-
   Volume(issue)/page/year: (680),157,1979

TYPE OF TEST            :

TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 20 mg/kg/28D (Intermittent)
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 53,175,1978

TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Human Fibroblast
DOSE/DURATION           : 10 umol/L
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S.

TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Intraperitoneal
TEST SYSTEM             : Rodent - mouse
DOSE/DURATION           : 3 ug/kg
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 53,175,1978

TYPE OF TEST            : DNA damage
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 10 mg/kg/28D (Intermittent)
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 53,175,1978

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 1 mg/plate
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 5(Suppl
   1),3,1983

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 500 ug/plate
REFERENCE :
   JTEHD6 Journal of Toxicology and Environmental Health.  (Hemisphere Pub.,
   1025 Vermont Ave., NW, Washington, DC 20005)  V.1-    1975/76-
   Volume(issue)/page/year: 16,403,1985

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 22 mg/kg
SEX/DURATION            : female 1-22 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Newborn - biochemical and metabolic
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: 9,401,1989

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 360 ug/kg
SEX/DURATION            : female 2-22 day(s) after conception
                          lactating female 15 day(s) post-birth
TOXIC EFFECTS :
   Reproductive - Effects on Newborn - biochemical and metabolic
   Reproductive - Effects on Newborn - other postnatal measures or effects
REFERENCE :
   TOLED5 Toxicology Letters.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1977-  Volume(issue)/page/year: 3,11,1979

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 3 mg/kg
SEX/DURATION            : female 11 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
REFERENCE :
   AEHLAU Archives of Environmental Health.  (Heldref Pub., 4000 Albemarle St.,
   NW, Washington, DC 20016)  V.1-    1960-  Volume(issue)/page/year:
   16,805,1968

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 3 mg/kg
SEX/DURATION            : female 11 day(s) after conception
TOXIC EFFECTS :
   Reproduct

其他信息

蒸气压（20℃）为5×10-6kPa。水中溶解度为24mg/L（25℃）。微溶于石油醚及煤油，可与多数有机溶剂混溶。有蒜臭。在碱性介质中迅速地水解；在中性或微性溶液中较为稳定；对紫外光与空气都不稳定。
Sigma Aldrich:56-38-2(sigmaaldrich)
可燃性危险特性:明火可燃; 受热放出有毒氧化磷、氧化氮、氧化硫气体
方法一:由二乙基硫代磷酰氯在三甲胺催化下与对硝基酚钠合成则得。原料消耗定额：五硫化二磷370kg/t、无水乙醇330kg/t、对硝基酚钠330kg/t。
注意事项:该药毒性大，规定在蔬菜、瓜果、茶叶、中草药上禁用
类别:农药
毒性分级:剧毒
MOL 文件:56-38-2.mol
急救治疗:[1]用阿托品1～5mg皮下或静脉注射(按中毒轻重而定) [2]用解磷定0.4－1.2g 静脉注射(按中毒轻重而定) [3]禁用吗啡、茶硷、吩噻嗪、利血平。 [4]误服立即引吐、洗胃、导泻(清醒时才能引吐)。
用途一:用于防治各种蚜虫、红蜘蛛等害虫
用途三:对硫磷为广谱性杀虫剂，具有触杀、胃毒、熏蒸作用，无内吸传导作用，但能渗透入植物体内。对昆虫作用很快，高温时杀虫作用显著增快，可用于防治棉花、苹果、柑桔、梨、桃等果树害虫及麦红蜘蛛等。
MSDS 信息:对硫磷(56-38-2).msds
灭火剂:砂土、干粉、泡沫
储运特性:库房通风低温干燥; 与食品原料分开储运
急性毒性:口服-大鼠 LD50: 2 毫克/公斤; 口服-小鼠 LD50: 5 毫克/公斤
用途二:用于防治水稻、棉花、玉米等作物的害虫，也可用于防治果树、林木上多种咀嚼和刺吸口器害虫
用途:对硫磷可应用于多种作物防治多种害虫和植食性螨类，同时也对天敌昆虫和捕食性螨类以及蜜蜂等益虫有很强毒性。主要采用乳油对水喷雾，在棉花、水稻、果树、大豆等作物上防治同翅目、鳞翅目、半翅目、鞘翅目、双翅目等咀嚼式口器和刺吸式口器害虫及叶螨。持效期约一星期。对某些虫卵、螨卵也有杀伤作用。对小麦等进行种子处理。可防治蝼蛄等土壤害虫。制成颗粒剂撒入玉米心叶期喇叭口，可防治玉米螟。一般使用下无药害，但瓜类，尤其是瓜苗敏感。在一定气候条件下，对某些观赏植物、梨和某些品种的苹果有药害种子处理时，某些高梁品种较敏感。对硫磷毒性高，在贮运和使用时严格注意安全防护。高秆作物地内禁止喷雾。蔬菜、茶树上禁用。禾谷类作物和果树上施药的收获前禁用期至少为30天。近似品种有甲基对硫磷、杀螟硫磷等8种。
中毒症状:急性中毒多在12小时内发病，口服立即发病。轻度：头痛、头昏、恶心、呕吐、多汗、无力、胸闷、视力模糊、胃口不佳等，全血胆碱酯酶活力一般降至正常值的70~50%。中度：除上述症状外还出现轻度呼吸困难、肌肉震颤、瞳孔缩小、精神恍惚、行走不稳、大汗、流涎、腹疼、腹泻。重者还会出现昏迷、抽搐、呼吸困难、口吐白沫、大小便失禁，惊厥，呼吸麻痹。
上游原料:乙醇 --> 氯 --> 二甲苯 --> 五硫化二磷 --> 乳化剂 --> 三甲胺 --> 二乙基硫代磷酰氯 --> 4-硝基苯酚钠
外观性质:纯品为无色无臭的液体，工业品为棕色并有蒜臭的液体。
产品特性:高毒广谱性硫逐式一硫代磷酸酯类杀虫杀螨剂，中国也称作一六O五。对高等动物毒性很高，药剂如通过眼睛、呼吸道、皮肤进入高等动物体内也很危险。气温升高时熏蒸作用更为明显。无内吸性，有一定内渗作用，叶面施药能局部渗入叶内组织，而杀死相应叶背面的害虫。
职业标准:TWA 0.1 毫克/立方米; STEL 0.3 毫克/立方米