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硫丙磷 | 35400-43-2

中文名称
硫丙磷
中文别名
保达;甲丙硫磷;硫灭克磷;棉铃磷;O-乙基-O-(4-甲硫基)苯基-S-丙基二硫代磷酸酯;O-乙基O-(4-甲硫基苯基)S-丙基二硫
英文名称
Sulprofos
英文别名
sulprophos;O-ethyl-O-[4-(methylthio)phenyl]-S-propyl phosphorodithioate;ethoxy-(4-methylsulfanylphenoxy)-propylsulfanyl-sulfanylidene-λ5-phosphane
硫丙磷化学式
CAS
35400-43-2
化学式
C12H19O2PS3
mdl
——
分子量
322.453
InChiKey
JXHJNEJVUNHLKO-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 熔点:
    -15℃
  • 沸点:
    bp0.1 155-158°
  • 密度:
    1.20 g/cm3
  • 暴露限值:
    NIOSH PEL: TWA 1 mg/m3; ACGIH TLV: TWA 1 mg/m3.
  • 物理描述:
    Sulprofos is a tan-colored liquid with a sulfide-like odor. (NIOSH, 2016)
  • 颜色/状态:
    Colorless oil; tan liquid /technical grade/
  • 气味:
    Phosphorus odor
  • 溶解度:
    In water, 0.31 mg/l at 20 °C
  • 蒸汽压力:
    0.084 mPa (6.3X10-7 mm Hg) at 20 °C; 0.16 mPa (1.2X10-6 mm Hg) at 25 °C
  • 稳定性/保质期:

    常规情况下不会分解,也没有危险反应。

  • 分解:
    When heated to decomposition it emits very toxic fumes of /phosphorus oxide and sulfur oxides/
  • 折光率:
    Index of refraction = 1.5859 at deg 20 C/D
  • 碰撞截面:
    170.03 Ų [M+H]+; 180.27 Ų [M+Na]+
  • 保留指数:
    2260;2251.9

计算性质

  • 辛醇/水分配系数(LogP):
    4.9
  • 重原子数:
    18
  • 可旋转键数:
    8
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.5
  • 拓扑面积:
    101
  • 氢给体数:
    0
  • 氢受体数:
    5

ADMET

代谢
吸收后,亚砜磷被迅速代谢并在尿液中主要排出。代谢过程包括将甲基氧化成亚砜和磺酰衍生物,以及将氧-苯基酯解成酚类代谢物(大鼠、牛)。
After absorption, sulprofos was metabolized rapidly and excreted primarily in the urine. The metabolism involved oxidation of the methylthio sulfur to sulfoxide and sulfone derivates and hydrolysis of the phosphorus O-phenyl ester to phenolic metabolites (rat, cow).
来源:Hazardous Substances Data Bank (HSDB)
代谢
.sulprofos涉及一系列氧化反应,可能会将原子替换为氧原子,和/或首先将一个,然后两个氧原子加到代醚上。Sulprofos的氧基苯酚酯和这些物质中的任何一种都可以被解为自由的,然后这些被结合并消除,通常通过尿液。代醚氧化为其亚砜的过程由微粒体黄素含单加氧酶催化。Sulprofos的主要代谢物是亚砜、砜及其结合物。在猪、山羊和牛中也发现了sulprofos亚砜、sulprofos砜、O-类似物和O-类似物砜,但在大鼠或母鸡中没有发现。
Sulprofos is involved in a series of oxidation reactions that may result in replacing the thiono sulfur with oxygen and/or the addition of first one and then two oxygen atoms to the thioether sulfur. The phosphorus-O-phenyl ester of sulprofos and any of these materials may be hydrolyzed to the free phenols, which are then conjugated and eliminated, usually in the urine. The oxidation of the thioether sulfur to its sulfoxide is catalyzed by microsomal flavin-contain monooxygenase. The major sulprofos metabolites are phenol, phenol sulfoxide, phenol sulfone, and their conjugates. Sulprofos sulfoxide, sulprofos sulfone, O-analog and O-analog sulfone were also identified in pigs, goats and cows but not in the rat or hen.
来源:Hazardous Substances Data Bank (HSDB)
代谢
这种杀虫剂在牛体内的代谢涉及将甲基原子氧化成亚砜和砜衍生物,以及将氧-苯基酯解成酚类代谢物,这些代谢物主要通过尿液以结合形式排出。分泌到牛奶中的低残留物主要是结合
...Metabolism of this insecticide by the cow involved oxidation of the methylthio sulfur to sulfoxide and sulfone derivatives and hydrolysis of the phosphorus O-phenyl ester to give phenolic metabolites that were excreted primarily in the urine in conjugated form. The low residues secreted into milk were also primarily conjugated phenols.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 致癌性证据
癌症分类:E组 人类非致癌性证据
Cancer Classification: Group E Evidence of Non-carcinogenicity for Humans
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 致癌性证据
A4;不可归类为人类致癌物。
A4; Not classifiable as a human carcinogen.
来源:Hazardous Substances Data Bank (HSDB)
毒理性
  • 暴露途径
该物质可以通过吸入其气溶胶、通过皮肤接触以及吞食被身体吸收。
The substance can be absorbed into the body by inhalation of its aerosol, through the skin and by ingestion.
来源:ILO-WHO International Chemical Safety Cards (ICSCs)
毒理性
  • 暴露途径
吸入,摄入
inhalation, ingestion
来源:The National Institute for Occupational Safety and Health (NIOSH)
毒理性
  • 症状
恶心、呕吐、腹部绞痛、腹泻、流涎;头痛、眩晕、乏力(虚弱、疲惫);流鼻涕(稀薄鼻涕流出)、胸部紧缩感;视力模糊、瞳孔缩小;心脏不规则;肌肉颤动;呼吸困难
nausea, vomiting, abdominal cramps, diarrhea, salivation; headache, dizziness, lassitude (weakness, exhaustion); rhinorrhea (discharge of thin nasal mucus), chest tightness; blurred vision, miosis; cardiac irreg; muscle fasciculation; dyspnea (breathing difficulty)
来源:The National Institute for Occupational Safety and Health (NIOSH)
吸收、分配和排泄
速灭磷在口服暴露后迅速且几乎完全被吸收。在大鼠中,超过98%的速灭磷口服剂量在给药后48-72小时内被消除。在15天内接受一次11毫克/千克剂量或十次10毫克/千克剂量速灭磷的大鼠,在24小时内也排泄了超过96%的剂量(或最后一次剂量)。主要的排泄途径是通过尿液,不到11%通过粪便排泄。...组织和器官保留了不超过2%的剂量;残留量最高的在脂肪、卵巢、皮肤和肝脏中。从任何暴露中,不到1%的剂量以二氧化碳或挥发性有机化合物的形式排出。先前的一项研究已经证明,接受10毫克/千克剂量的雌性斯普拉格-道利大鼠在24小时内排泄了超过92%。
Sulprofos is rapidly and nearly completely absorbed following oral exposure. In rats, more than 98% of an oral dose of sulprofos was eliminated within 48-72 hr after dosing. Rats that received one 11 mg/kg dose or ten 10 mg/kg doses of sulprofos during 15 days also excreted >96% of the dose (or last dose) within 24 hr. The primary route of excretion was through the urine, and <11% was excreted in the feces. ...Tissues and organs retained </=2% of the dose; the highest residues were in the fat, ovaries, skin, and liver. Less than 1% of the dose was expired as CO2 or volatile organic compounds from any exposure. A previous study had demonstrated that female Sprague-Dawley rats dosed at 10 mg/kg excreted >92% within 24 hr.
来源:Hazardous Substances Data Bank (HSDB)
吸收、分配和排泄
猪迅速排泄了口服剂量的.sulprofos。24小时内,超过95%的剂量通过尿液排出。 ...最大血药浓度发生在治疗后4小时,此时除肝脏0.27ppm和肾脏0.53ppm外,组织平均<0.01 ppm。在网膜脂肪中发现了.sulprofos及其亚砜的痕迹。所有组织残留物在处理后48小时均<0.05 ppm.sulprofos当量。
Pigs rapidly excreted an oral dose of sulprofos. More than 95% of the dose was excreted in urine by 24 hours. ...Maximum blood levels occurred 4 hours posttreatment, at which time tissue levels were <0.01 ppm, except for 0.27- and 0.53-ppm levels in liver and kidney, respectively. Traces of sulprofos and its sulfoxide were found in the omental fat. All tissue residues were <0.05 ppm of sulprofos equivalents at 48 hours posttreatment.
来源:Hazardous Substances Data Bank (HSDB)
吸收、分配和排泄
一头泌乳的泽西牛通过口服方式接受了杀虫剂O-乙基 O-(4-(甲基基)苯基-14-C) S-丙基硫代磷酸酯(BAY NTN 9306)的治疗,剂量为0.12毫克/千克,作为单次口服剂量。在治疗后6天内,给药的放射性碳素几乎全部排出;约90%的剂量出现在尿液中,约0.1%出现在牛奶中,其余的出现在粪便中。第一次治疗后的第十天,该动物再次以0.62毫克/千克的剂量接受了放射性化学物质的治疗。十二小时后,当血液中的放射性碳素残留物达到最大值时,这头牛被宰杀,并分析了组织和消化道内容物样本中的代谢物。
A lactating Jersey cow was treated orally with the insecticide O-ethyl O-(4-(methylthio)phenyl-14-C) S-propyl phosphorodithioate (BAY NTN 9306) at 0.12 mg/kg as a single oral dose. The administered radiocarbon was essentially quantiatively excreted during a 6-day post-treatment period; about 90% of the dose appeared in urine, about 0.1% in milk and the rest in feces. Ten days after the 1st treatment, the animal was treated again with the radiochemical at 0.62 mg/kg. Twelve hours later, when radiocarbon residues in the blood were maximal, the cow was sacrificed, and tissue and digestive tract content samples were analyzed for metabolites.
来源:Hazardous Substances Data Bank (HSDB)

安全信息

  • 职业暴露等级:
    C
  • 职业暴露限值:
    TWA: 1 mg/m3
  • 危险等级:
    6.1(b)
  • 危险品标志:
    T,N
  • 安全说明:
    S36/37,S45,S60,S61
  • 危险类别码:
    R21
  • WGK Germany:
    3
  • RTECS号:
    TE4165000
  • 包装等级:
    III
  • 危险类别:
    6.1(b)

制备方法与用途

作用机理

硫丙磷是一种胆碱酯酶的直接抑制剂,属于非内吸性的触杀和胃毒型杀虫剂,其杀虫谱广泛。

毒性

雄大鼠急性经口LD50值为140 mg/kg,雌性则为120 mg/kg;雄小鼠的LD50值为580 mg/kg,雌小鼠的LD50值约为490 mg/kg。雄大鼠急性经皮LD50值大于2000 mg/kg,而雌性鹌鹑的LD50值同样约为2000 mg/kg。该物质对皮肤无刺激作用。鲤鱼LC50值为5.2 mg/L,鹌鹑LD50值为25 mg/kg。

化学性质

纯品为无色油状液体。沸点125℃/0.01Pa,相对密度在20℃时为1.20,蒸气压为1×10-4Pa,折射率为nD201.5859。其在20℃时的溶解度如下:甲苯中为1200 g/kg、异丙醇大于400 g/kg、环己酮中为120 g/kg,而中仅能溶于5 mg/kg。该物质通常情况下较为稳定。

用途

硫丙磷是一种广谱性的三元不对称有机磷酸酯类杀虫剂,具有触杀和胃毒作用。主要用于棉田中防治鳞翅目的害虫,并对缨翅目、鞘翅目、双翅目等多种害虫也有效。除用于棉田外,也可应用于番茄、玉米、烟草等多种作物上。推荐使用剂量为7.5~10.5 g/100m2的有效成分。

生产方法 对甲苯酚的制备

首先将黄加入反应器中,制成二溶液。再在50~60℃下滴加(CH3)2SO4,滴毕后将 SS 与同时蒸出,并静置分层以得到油状的 SS 。随后将苯酚和 SS 加入到反应器中,搅拌冷却后滴加浓硫酸,待滴毕后进行分层、中和、洗及干燥处理。最后通过蒸馏除去未反应物,从而获得甲苯酚

硫丙磷的合成

在装有有机溶剂和五化二的反应器中加入适量催化剂,并将温度降至较低值。随后滴加4-甲苯酚钠盐与有机溶剂混合液,并逐步加入一定量的无乙醇溴丙烷混合液,持续加热至70℃进行反应。之后通过溶剂萃取、碱洗及洗中性处理后,再经无硫酸干燥并减压蒸除有机溶剂,即可得到硫丙磷,其收率为77.6%,含量达82.6%。

其他制备方法

此外,也可通过O-乙基-O-(4-甲基苯基)与正丙反应来制得;或者由五化二硫化氢和4-甲苯酚钠作用合成中间体O-对甲基苯基二,再通过该中间体与乙醇溴丙烷反应得到所需的硫丙磷

反应信息

  • 作为产物:
    描述:
    ethyl (2S)-1-[(4-methylsulfanylphenoxy)-propylsulfanylphosphinothioyl]pyrrolidine-2-carboxylate 、 乙醇 生成 硫丙磷
    参考文献:
    名称:
    HIRASHIMA, AKINORI;LEADER, H.;HOLDEN, I.;CASIDA, J. E., J. AGR. AND FOOD CHEM., 1984, 32, N 6, 1302-1307
    摘要:
    DOI:
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文献信息

  • [EN] MICROBIOCIDAL OXADIAZOLE DERIVATIVES<br/>[FR] DÉRIVÉS D'OXADIAZOLE MICROBIOCIDES
    申请人:SYNGENTA PARTICIPATIONS AG
    公开号:WO2017157962A1
    公开(公告)日:2017-09-21
    Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides, especially fungicides.
    式(I)的化合物,其中取代基如权利要求1所定义,作为杀虫剂特别是杀菌剂有用。
  • Thieno-pyrimidine compounds having fungicidal activity
    申请人:Brewster Kirkland William
    公开号:US20070093498A1
    公开(公告)日:2007-04-26
    The present invention relates to thieno[2,3-d]-pyrimidine compounds having fungicidal activity.
    本发明涉及具有杀真菌活性的噻吩[2,3-d]-嘧啶化合物。
  • [EN] INSECTICIDAL TRIAZINONE DERIVATIVES<br/>[FR] DÉRIVÉS DE TRIAZINONE INSECTICIDES
    申请人:SYNGENTA PARTICIPATIONS AG
    公开号:WO2013079350A1
    公开(公告)日:2013-06-06
    Compounds of the formula (I) or (I'), wherein the substituents are as defined in claim 1, are useful as pesticides.
    式(I)或(I')的化合物,其中取代基如权利要求1所定义的那样,可用作杀虫剂
  • THIENYLPYRIDYLCARBOXAMIDES
    申请人:Dunkel Ralf
    公开号:US20110105564A1
    公开(公告)日:2011-05-05
    Novel thienylpyridylcarboxamides of the formula (I) The present application is also directed to a plurality of processes for preparing these compounds and their use for controlling unwanted microorganisms, and also novel intermediates and their preparation.
    新型噻吩吡啶基羧酰胺的化学式(I) 本申请还涉及多种制备这些化合物的方法,以及它们用于控制不受欢迎的微生物的用途,还有新颖的中间体及其制备。
  • TETRAZOLINONE COMPOUND AND USE OF SAME
    申请人:SUMITOMO CHEMICAL COMPANY, LIMITED
    公开号:US20160081339A1
    公开(公告)日:2016-03-24
    A tetrazolinone compound of formula (1): wherein R 1 and R 2 each independently represents a hydrogen atom, etc.; R 3 represents a C1-C6 alkyl group, etc.; R 4 , R 5 , and R 6 each independently represents a hydrogen atom, etc.; A represents a C6-C16 aryl group optionally having one or more atoms or groups selected from Group P, etc.; Q represents the following group Q1, etc.; and X represents an oxygen atom or a sulfur atom, has excellent control activity against pests.
    一种化学式(1)所示的四唑酮化合物: 其中R1和R2分别独立表示氢原子,等等; R3表示C1-C6烷基,等等;R4、R5和R6分别独立表示氢原子,等等;A表示一个C6-C16芳基,可选地具有来自P族等组的一个或多个原子或基团;Q表示以下Q1组等;以及 X表示氧原子或原子,对害虫具有出色的控制活性。
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(βS)-β-氨基-4-(4-羟基苯氧基)-3,5-二碘苯甲丙醇 (S,S)-邻甲苯基-DIPAMP (S)-(-)-7'-〔4(S)-(苄基)恶唑-2-基]-7-二(3,5-二-叔丁基苯基)膦基-2,2',3,3'-四氢-1,1-螺二氢茚 (S)-盐酸沙丁胺醇 (S)-3-(叔丁基)-4-(2,6-二甲氧基苯基)-2,3-二氢苯并[d][1,3]氧磷杂环戊二烯 (S)-2,2'-双[双(3,5-三氟甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯 (S)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (R)富马酸托特罗定 (R)-(-)-盐酸尼古地平 (R)-(-)-4,12-双(二苯基膦基)[2.2]对环芳烷(1,5环辛二烯)铑(I)四氟硼酸盐 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[((6-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(4-叔丁基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-7-双(3,5-二叔丁基苯基)膦基7''-[(3-甲基吡啶-2-基甲基)氨基]-2,2'',3,3''-四氢-1,1''-螺双茚满 (R)-(+)-4,7-双(3,5-二-叔丁基苯基)膦基-7“-[(吡啶-2-基甲基)氨基]-2,2”,3,3'-四氢1,1'-螺二茚满 (R)-3-(叔丁基)-4-(2,6-二苯氧基苯基)-2,3-二氢苯并[d][1,3]氧杂磷杂环戊烯 (R)-2-[((二苯基膦基)甲基]吡咯烷 (R)-1-[3,5-双(三氟甲基)苯基]-3-[1-(二甲基氨基)-3-甲基丁烷-2-基]硫脲 (N-(4-甲氧基苯基)-N-甲基-3-(1-哌啶基)丙-2-烯酰胺) (5-溴-2-羟基苯基)-4-氯苯甲酮 (5-溴-2-氯苯基)(4-羟基苯基)甲酮 (5-氧代-3-苯基-2,5-二氢-1,2,3,4-oxatriazol-3-鎓) (4S,5R)-4-甲基-5-苯基-1,2,3-氧代噻唑烷-2,2-二氧化物-3-羧酸叔丁酯 (4S,4''S)-2,2''-亚环戊基双[4,5-二氢-4-(苯甲基)恶唑] (4-溴苯基)-[2-氟-4-[6-[甲基(丙-2-烯基)氨基]己氧基]苯基]甲酮 (4-丁氧基苯甲基)三苯基溴化磷 (3aR,8aR)-(-)-4,4,8,8-四(3,5-二甲基苯基)四氢-2,2-二甲基-6-苯基-1,3-二氧戊环[4,5-e]二恶唑磷 (3aR,6aS)-5-氧代六氢环戊基[c]吡咯-2(1H)-羧酸酯 (2Z)-3-[[(4-氯苯基)氨基]-2-氰基丙烯酸乙酯 (2S,3S,5S)-5-(叔丁氧基甲酰氨基)-2-(N-5-噻唑基-甲氧羰基)氨基-1,6-二苯基-3-羟基己烷 (2S,2''S,3S,3''S)-3,3''-二叔丁基-4,4''-双(2,6-二甲氧基苯基)-2,2'',3,3''-四氢-2,2''-联苯并[d][1,3]氧杂磷杂戊环 (2S)-(-)-2-{[[[[3,5-双(氟代甲基)苯基]氨基]硫代甲基]氨基}-N-(二苯基甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[((1S,2S)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2S)-2-[[[[[[((1R,2R)-2-氨基环己基]氨基]硫代甲基]氨基]-N-(二苯甲基)-N,3,3-三甲基丁酰胺 (2-硝基苯基)磷酸三酰胺 (2,6-二氯苯基)乙酰氯 (2,3-二甲氧基-5-甲基苯基)硼酸 (1S,2S,3S,5S)-5-叠氮基-3-(苯基甲氧基)-2-[(苯基甲氧基)甲基]环戊醇 (1S,2S,3R,5R)-2-(苄氧基)甲基-6-氧杂双环[3.1.0]己-3-醇 (1-(4-氟苯基)环丙基)甲胺盐酸盐 (1-(3-溴苯基)环丁基)甲胺盐酸盐 (1-(2-氯苯基)环丁基)甲胺盐酸盐 (1-(2-氟苯基)环丙基)甲胺盐酸盐 (1-(2,6-二氟苯基)环丙基)甲胺盐酸盐 (-)-去甲基西布曲明 龙蒿油 龙胆酸钠 龙胆酸叔丁酯 龙胆酸 龙胆紫-d6 龙胆紫