Fenthion 倍硫磷

CAS 55-38-9 MFCD00055449

化学结构图

55-38-9
SMILES: CC1C=C(C=CC=1SC)OP(=S)(OC)OC

化学属性

Mol. FormulaC10H15O3PS2
Mol. Weight278
Melting Point7.5 ºC
Boiling Point87 ºC (0.01 MMHG)
Density1.0
Solubility不溶于水，易溶于多数有机溶剂。
Flash Point>100 °C
Stability对光敏感

别名和识别编码

Chemical NameFenthion
CAS Number55-38-9
Synonym OMS 2 {uni_hamburg} Bayer 9007 FASTER Phosphorothioic acid ((H3PO3S)), O,O-dimethyl O-4-(methylthio)-m-tolyl ester O,O-Dimethyl-O-4-(methylmercapto)-3-methylphenyl thiophosphate ENT 25540 Tiguvon O,O-二甲基-O-(3-甲基-4-甲硫苯基)硫代磷酸酯 O,O-Dimethyl O-[4-(Methylthio)-m-tolyl] thiophosphate Mercaptophos BAYCID Bayer LEBAYCID Phosphorothioic acid, O,O-dimethyl O-[4-(meth {Chemi O,O′-二甲基 O″-[3-甲基-4-(甲硫基)苯基]硫代磷酸酯 O,O-Dimethyl O-4-(methylmercapto)-3-methylphenyl thiophosphat O,O-DIMETHYL-O-[4-(METHYLTHIO)-M-TOLYL]-PHOSPHOROTHIOATE O,O-Dimethyl O-[3-methyl-4-(methylthio)phenyl] phosphorothioate {uni_hambu O,O-Dimethyl O-(4-methylthio-3-methylphenyl) phosphorothioate FENTHION Phosphorothioic acid, dimethyl [4-(methylt MERCAPTOPHOS(R) O,O-Dimethyl O,O-DIMETHYL O-(3-METHYL-4-METHYLTHIOPHENYL) PHOSPHOROTHIOATE MPP (p PILARTEX O,O-Dimethyl O-[4-(methylthio)-m-tolyl] thiophosphate O,O-Dimethyl-O-(3-methyl-4-methylthiophenyl)-monothiophosphat Phosphorothioic acid O,O-dimethyl O-(3-methyl-4-(methylthio)phenyl) ester O,O-dimethyl O-[3-methyl-4-(methylthio)phenyl]thiophosphate 倍硫磷 BE 倍硫磷乳油(50%) QUELETON(R) 百治屠 B 29493 Queletox Talodex Phosphorothioic Acid O,O-Dimethyl O-[3-Methyl-4-(methylthio)phenyl] Ester Baycid O,O-二甲基-O-4-甲硫基-间-甲苯基硫杂磷酸酯 Sulfidophos O,O-Dimethyl O 蕃硫磷 fenthi Baytex 芬杀松 百治屠乳油(50%)
MDL NumberMFCD00055449
PubChem Substance ID24862533
EC Number200-231-9
Beilstein Registry Number1974129
Chemical Name Translation倍硫磷
Merck Number13,4030
Wiswesser Line Notation1SR B1 DOPS&O1&O1
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分类

  • {SNA} 2000/60/EC,
  • {Chemicalbook} 农药: 杀虫（螨）剂: 有机磷杀虫剂
  • {SNA} 2000/60/EC, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Avicides, Chromatography, E-G, Environmental Standards, European Community: ISO, DIN and DL 152, F, FA - FL, Insecticides, Method and Regulation Specific, Organophorous, Organophosphate, Pesticide Class, Pesticides, Bactericides, Fungicides and Disinfectants, Standards for Personal Care and Cosmetic Products, neats, prohibited substances (EU-REGULATION No 1223/2009), 农残和代谢标准品, 农残标准品, 农残，疑似对蜜蜂有害, 按照字母排序
  • {SNA} 200

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。

相关文献及参考

  • Short: IV/20A
  • Pati, B.R. et al.: Plant Soil, 80, 215 (1984); Barros, A.T. et al.: Vet. Parasitol., 96, 243 (2001); Kyriakidis, N.V. et al.: Food Chem., 91, 241 (2005);
  • Short: IV/20B
  • Short: EINECS
  • Merck:13,4030

安全信息

GHS Symbol
WGK Germany3
Hazard statements
  • H331 Toxic if inhaled 吸入中毒
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H341 Suspected of causing genetic defects 怀疑导致遗传性缺陷
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H372 Causes damage to organs through prolonged or repeated exposure 长期或频繁接触会损伤器官
  • H302+H312
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSTF9625000
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。
  • P304+P340+P312
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P201 Obtain special instructions before use. 使用前获取专门指示。
  • P403+P233
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。
Signal word Danger
Hazard Codes T,N T;N T;N,N,T,Xn,F
Safety Statements
  • 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；
  • 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；
  • 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；
Risk Statements
  • R11 Highly flammable 非常易燃
  • R38 Irritating to skin 刺激皮肤
  • R48/25
  • R65 Harmful: may cause lung damage if swallowed 若吞咽可能伤害肺部器官
  • R67 Vapours may cause drowsiness and dizziness 蒸汽可能导致嗜睡和昏厥
  • R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
  • R68 Possible risk of irreversible effects 可能有不可挽回的作用的危险
  • R23 Toxic by inhalation 吸入有毒
  • R50/53
UN Number 2810/3017 UN 2810/3017
Packing GroupIII
Hazard Class6.1(b)
Storage condition 储存温度：2 - 8 °C 玻璃安瓿瓶包装，冷藏和避光条件下保存。 2-8°C
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 - mouse
DOSE/DURATION           : 1730 mg/kg/103W-C
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Skin and Appendages - 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-103,1979

TYPE OF TEST            : TDLo - Lowest publ

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 88100 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HOEKAN Hokkaidoritsu Eisei Kenkyushoho.  Report of the Hokkaido Institute of
   Public Health.  (Nishi- 12-chome, Kita-19-jo, Kita-ku, Sapporo 060, Japan) 
   No.1-    1951-  Volume(issue)/page/year: 30,53,1980

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Human - man
DOSE/DURATION           : 643 uL/kg
TOXIC EFFECTS :
   Peripheral Nerve and Sensation - fasciculations
   Behavioral - ataxia
   Cardiac - pulse rate
REFERENCE :
   HETOEA Human & Experimental Toxicology.  (Macmillan Press Ltd., Brunel Road,
   Houndmills, Basingstoke, Hampshire, RG21 2XS, UK) V.9- 1990-
   Volume(issue)/page/year: 14,600,1995

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intracerebral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 50 mg/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:
   8,302,1978

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Bird - wild bird species
DOSE/DURATION           : 1300 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   21,315,1972

{haz

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 333 ug/plate
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 8(Suppl
   7),1,1986

TYPE OF TEST            : Sister chromatid exchange
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 40 mg/L
REFERENCE :
   ENMUDM Environmental Mutagenesis.  (New York, NY)  V.1-9, 1979-87.  For
   publisher information, see EMMUEG.  Volume(issue)/page/year: 4,621,1982

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 1050 mg/kg
SEX/DURATION            : multigenerations
TOXIC EFFECTS :
   Reproductive - Fertility - female fertility index (e.g. # females pregnant
   per # sperm positive females; # females pregnant per # females mated)
   Reproductive - Effects on Newborn - viability index (e.g., # alive at day 4
   per # born alive)
   Reproductive - Effects on Newborn - weaning or lactation index (e.g., #
   alive at weaning per # alive at day 4)
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   26,29,1973

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 40 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)
   Reproductive - Specific Developmental Abnormalities - craniofacial
   (including nose and tongue)
   Reproductive - Specific Developmental Abnormalities - musculoskeletal system
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   24,324,1973

其他信息

  • 方法二:由间甲酚与二甲基二硫反应制备中间体对甲硫基间甲酚，再与O，O-二甲基硫代磷酰氯反应得到倍硫磷。1.对甲硫基间甲酚的制备将间甲酚(或混甲酚)、二甲基二硫按2：1(重量比)配料，加入反应锅，搅拌冷却至10-15℃，开始滴加浓硫酸。在1h左右滴完（用量与二甲基二硫等重量），在10-15℃继续反应3h。静置分层，弃去下层废酸。有机层用10%碳酸钠溶液中和，再用水洗涤于pH7-8。减压蒸馏回收未反应的二甲基二硫和甲酚，所剩物料即中间体对甲硫基间甲酚。2.倍硫磷的制备将20%的氢氧化钠溶液加入反应锅，搅拌冷却至25℃以下，投入上述制备的中间体，然后在10-20℃均匀滴加O,O-二甲基硫代磷酰氯，约30-40min滴完，三种物料的投料量按摩尔比为1.3：1：1.2。缓缓升温到60℃，保温2h，反应过程中检查pH变化情况，当pH＜9时，应补加氢氧化钠溶液。反应结束后，降温至45℃，加氢氧化钠溶液洗涤，再用水洗涤，静置分层。取下层有机层减压脱水，冷却，过滤，得倍硫磷原油，含量90%，收率90%。原料消耗定额：三氯化磷（97%）1030kg/t、甲醇（99%）900kg/t、混甲酚（50%）1150kg/t、硫磺粉（95%）280kg/t、硫化钠（52%）1240kg/t、硫酸二甲酯（96%）920kg/t。
  • 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
  • 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。
  • 类别:农药
  • 用途一:一种兼有接触和内吸性的广谱、速效、残效期长的杀虫剂
  • 原料药毒性:倍硫磷属中毒杀虫剂，对狗和家禽的毒性较大，对蜜蜂高毒，无慢性毒性。对害虫具有触杀和胃毒作用，对作物具有一定渗透性，但无内吸传导作用，杀虫广谱，作用迅速。适用于防治水稻、棉花、果树、蔬菜、大豆上的多种害虫，对螨类也有效。在植物体内氧化成亚砜和砜，杀虫活性提高。常见农药剂型为50%倍硫磷乳油。
  • Sigma Aldrich:55-38-9(sigmaaldrich)
  • 图谱信息:倍硫磷(55-38-9)核磁图( 1 HNMR) 倍硫磷(55-38-9)质谱(MS) 倍硫磷(55-38-9)红外图谱(IR1) 倍硫磷(55-38-9)核磁图( 13 CNMR)
  • 外观性质:纯品为无色液体, 工
  • 用途四:倍硫磷是对人、畜低毒的有机磷杀虫剂，对多种害虫有效，主要起触杀的胃毒作用，残效期长，对螨类效果不如甲基对硫磷，主要用于防治大豆食心虫，棉花害虫，果树害虫，蔬菜和水稻害虫，用于防治蚊，蝇，臭虫，虱子，蟑螂也有良好效果。
  • 毒性分级:高毒
  • 用途三:广谱、速效、中毒有机磷杀虫剂，对螨类也有效。具触杀、胃毒作用，渗透性较强，有一定的内吸作用，残效期长。可用于水稻、棉花、果树、大豆等作物防治二化螟、三化螟、稻叶蝉、稻苞虫、稻纵卷叶虫、棉红铃虫、棉铃虫、棉蚜、菜青虫、菜蚜、果树食心虫、介壳虫、柑橘锈壁虱、网蝽象、茶毒蛾、茶小绿叶蝉、大豆食心虫及卫生害虫。如防治水稻害虫及棉铃虫、红铃虫，用50%乳油11.3～15mL/100m 2 对水喷雾；防治棉红蜘蛛、棉蚜、菜青虫、菜蚜等害虫，用50%乳油7.5～11.3mL/100m 2 对水喷雾；防治棉红蜘蛛、棉蚜、菜青虫、菜蚜等害虫，用50%乳油7.5～11.3mL/100m 2 对水喷雾；防治大豆食心虫，用50%乳油7.5～11.3mL/100m 2 ，对水喷雾，效果80%以上，或用3%粉剂，225～300kg/100m 2 喷粉；防治柑橘锈壁虱、网蝽象用50%乳油1000倍液喷雾。
  • 用途五:倍硫磷是对人、畜低毒的有机磷杀虫剂，对多种害虫有效，主要起触杀的胃毒作用，残效期长，对螨类效果不如甲基对硫磷，主要由于防治大豆食心虫，棉花害虫，果树害虫，蔬菜和水稻害虫，用于防治蚊虫，蝇，臭虫，虱子，蟑螂也有良好效果。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。

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. F - Alphabetic
  5. FA - FL - F
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. F - Alphabetic
  5. FA - FL - F
  1. Functional Group 官能团索引
  2. thiophosphoric acid ester

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