Butyl 2,4-Dichlorophenoxyacetate 2,4-二氯苯氧乙酸正丁酯

CAS 94-80-4 MFCD00126845

化学结构图

94-80-4
SMILES: CCCCOC(=O)COc1ccc(Cl)cc1Cl

化学属性

Mol. FormulaC12H14Cl2O3
Mol. Weight277
Boiling Point146-147°C
Solubility<0.1 G/100 ML AT 21 ºC
Density1.24
Melting Point9°C

别名和识别编码

Chemical NameButyl 2,4-Dichlorophenoxyacetate
Synonym ethanoic acid, 2,4-dichlorophenoxy-, butyl ester 1-methylpropyl(2,4-dichlorophenoxy)ethanoate 2,4-D BUTYL ESTER 2,4-二氯苯氧乙酸正丁酯 2,4-滴丁酯 Lironox (2,4-Dichlorophenoxy)acetic acid, butyl ester 2,4-滴丁酯,2,4-丁酯,2,4 Butyl (2,4-dichlorophenoxy)acetate 2,4-滴丁酯 BUTYL 2,4-DICHLOROPHENOXYACETATE Fernesta Esso Herbicide 10 (2,4-dichlorophenoxy)-aceticacibutylester[qr] acetic acid, (2,4-dichlorophenoxy)- (2,4-dichlorophenoxy)-aceticacibutylester Hi-Ester 2,4-D 2,4-Dichlorophenoxyacetic acid butyl ester; 2,4-D butyl ester 2,4-PA-BUTYL lironox Butyl ester 2,4-D 2,4-D 1-butyl ester 2,4-二氯苯氧乙酸正丁酯 2,4-滴丁酯 2,4-丁酯 2,4-Dichlorophenoxyacetic acid n-butyl ester (2,4-Dichlorophenoxy)acetic acid butyl ester 2，4-滴丁酯 Butyl dichlorophenoxyacetate 2,4-D 丁脂 2,4-Dichlorophen 2,4-dbe 2,4-D Butylester Butyl ester of 2,4-D 2,4-Dichlorphenoxyessigsäurebutylester 2,4-二氯苯氧乙酸正丁酯 2,4-dichlorophenoxyaceticacidbutylester[qr] butyl(2,4-dichlorophenoxy)acetate 2，4-二氯苯氧乙酸丁酯 2 Esso herbicide 10 2,4-Dichlor-phenoxyessigsäurebutylester LIRONOX(R) 2,4-dichlorophenoxyaceticacidn-butylester 2,4-Dichloro-phenoxyacetic acid butyl ester b BUTYL 2-(2,4-D IFLAB-BB F2111-0001 2,4-D-1-BUTYL ESTER 2,4-dichlorophenoxyacetic acid, butyl ester 2,4-D butyl e Shell 40 2,4-二氯苯氯乙酸正丁酯 LIRONOX
MDL NumberMFCD00126845
PubChem Substance ID7206
Beilstein Registry Number2056085
CAS Number94-80-4
EC Number202-364-8
Chemical Name Translation2,4-二氯苯氧乙酸正丁酯
Wiswesser Line NotationGR CG DO1VO4
LabNetwork Molecule IDLN00202281
InChIInChI=1S/C12H14Cl2O3/c1-2-3-6-16-12(15)8-17-11-5-4-9(13)7-10(11)14/h4-5,7H,2-3,6,8H2,1H3
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分类

  • 2,4-D metabolites, 2000/60/EC, Alpha sort, Alphabetic, Analytical Standards, Analytical/Chromatography, Chromatography, D, DA - DH, Environmental Standards, European Community: ISO, DIN and DL 152, Herbicides, Metabolites, Method Specific, Pesticides & Metabolites, Phenoxy structure
  • {SNA} 2,4-D metabolites,
  • {SNA} 2,4-D metabolites, 2000/60/EC, All alphabetically sorted, Alphabetical Index of Analytical Standards, Analytical Standards, Analytical/Chromatography, Chromatography, D,
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; ester; ether; 1fragment
  • {SNA} 2,4-D metabolites,

产品应用

  • 2,4-D丁酯是优良的激素型除草剂。
  • 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 Title: Vapor Pressure and Antoine Coefficients for Hydrocarbons and Sulfur-, Selenium-, Tellurium-, and Halogen-Containing Organic Compounds Author: Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.; Hall, K.R. Editor: Hall, K.R. Source: Landolt-Börnstein, New Series Volume: IV/20A Year: 1999 Keyword: organic compounds; vapor pressure ISBN: 3-540-64735-X ISBN: 978-3-540-64735-5 Internet Resource: DOI:10.1007/b71086 RefComment: VIII, 373 pages.
  • Short: IV/20B Title: Vapor Pressure and Antoine Coefficients for Oxygen Containing Organic Compounds Author: Dykyj, J.; Svoboda, J.; Wilhoit, R.C.; Frenkel, M.; Hall, K.R. Editor: Hall, K.R. Source: Landolt-Börnstein, New Series Volume: IV/20B Year: 2000 Keyword: organic compounds; vapor pressure ISBN: 3-540-64968-9 ISBN: 978-3-540-64968-7 Internet Resource: DOI:10.1007/b71424 RefComment: VII, 320 pages.
  • Short: EINECS Title: EINECS (European Inventory of Existing Commercial Chemical Substances) Source: Official Journal of the European Communities Volume: C 146 A (15.06.1990) Page: 1 Year: 1990 Internet Resource: http://ecb.jrc.ec.europa.eu/esis/index.php?PGM=ein Publish_Date: 1990/06/15

安全信息

RTECSAG8050000
GHS Symbol
Precautionary statements
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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。
Hazard statements
  • H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
  • H317 May cause an allergic skin reaction 可能导致皮肤过敏
  • H302 Harmful if swallowed 吞食有害
Hazard Codes Xn;N Xn,N Xn;N,N,Xn
WGK Germany3
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Signal word Warning
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S46 If swallowed, seek medical advice immediately and show this container or label 食入时，立即求医并出示容器/标签；
  • S29 Do not empty into drains 不要排入下水道；
  • S36/37 Wear suitable protective clothing and gloves 穿戴适当的防护服和手套；
  • 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
  • R50/53
  • R22 Harmful if swallowed 吞咽有害
  • R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
UN Number UN 3082 3082
Storage condition 室温、干燥。 0-6°C
Packing GroupIII
Hazard Class6.1(b) 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 380 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HYSAAV Hygiene and Sanitation (USSR).  English translation of GISAAA.
   (Springfield, VA)  1964-71. Discontinued.  Volume(issue)/page/year:
   31(7-9),383,1966

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 425 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
   Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
   GKNT, 1982  Volume(issue)/page/year: -,29,1982

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 920 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   HYSAAV Hygiene and Sanitation (USSR).  English translation of GISAAA.
   (Springfield, VA)  1964-71. Discontinued.  Volume(issue)/page/year:
   31(7-9),383,1966

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
REFERENCE :
   FAATDF Fundamental and Applied Toxicology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1981-  Volume(issue)/page/ye

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 1109 mg/kg
SEX/DURATION            : female 12-15 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)
REFERENCE :
   AECTCV Archives of Environmental Contamination and Toxicology.
   (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ
   070944)  V.1-    1973-  Volume(issue)/page/ye

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 251 mg/kg
SEX/DURATION            : female 11 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - immune and
   reticuloendothelial system
REFERENCE :
   TJADAB Teratology, The International Journal of Abnormal Development. (Alan
   R. Liss, Inc., 41 E. 11th St., New York, NY 10003)  V.1-    1968-
   Volume(issue)/page/year: 33,15,1986

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 414 mg/kg
SEX/DURATION            : female 6-14 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - pre-implantation mortality (e.g. reduction in
   number of implants per female; total number of implants per corpora lutea)
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB223-160

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIE

其他信息

  • 下游产品:2,4-二氯苯氧丁
  • 除草剂:2，4-滴丁酯 是一种磺酰脲类激素型选择性除草剂，难溶于水，易溶于多种有机溶剂，挥发性强，遇碱分解。具有较强的内吸传导性，对麦田发生的多种阔叶杂草如播娘蒿、荠菜等都有优异的防效，药效高，在很低浓度下(＜0.01%)即能抑制植物正常生长发育，出现畸形，直至死亡。主要用于苗后茎叶处理，展着性好，渗透性强，易进入植物体内，不易被雨水冲刷，对双子叶杂草敏感，对禾谷类作物安全。 2，4-滴丁酯主要适用于小麦、大麦、青稞、玉米、高粱等禾本科作物田及禾本科牧草地，防除播娘蒿、藜、蓼、芥菜、离子草、繁缕、反枝苋、律草、问荆、苦荬菜、刺儿菜、中亚滨藜、野滨藜、猪毛莱、灰绿碱蓬、酸模叶蓼、红蓼、柳叶刺蓼、小旋花、苦豆子、骆驼刺、米瓦罐、苣荬菜、香薷、水棘针、苍耳、田旋花、马齿苋等阔叶杂草，对禾本科杂草无效。
  • 注意事项:1.用药不能过早、过晚；药量不能随意增加；用药时温度不能低于10℃，否则容易造成药害。 2.对棉花、大豆、油菜、蔬菜、林木、向日葵、瓜类、果树等双子叶作物十分敏感。喷雾时须选择在无风或微风天气进行，避免高温施药，切勿喷到或飘移到敏感作物中去，以免发生药害，间种套种棉花、向日葵、蔬菜等敏感作物田中不能使用2，4-滴丁酯。 3.严格掌握施药时期和使用量，麦类和水稻在4叶期前及拔节后对2，4-滴丁酯敏感，不宜使用。 4.分装、配药容器和喷雾器械必须要专用。 5.不能与酸碱接触，以免分解失效。
  • 上游原料:氯乙酸钠
  • 使用方法:喷液量人工每公顷300～600升，拖拉机喷雾机150～200升，选早晚气温低、风小时施药。 施药时可加人硫酸铵、尿素及复合型液体肥，加入增效剂AA-921、YZ-901。每公顷用225毫升可减少飘移挥发。在干旱条件下可获得稳定药效。 剂型:72%2，4-滴丁酯乳油 1.冬小麦、大麦田使用:适用时期为分蘖末期，阔叶草3-5叶期，每亩用50-100毫升，对水30-40公斤稀释喷雾。 2.春小麦、大麦青稞田使用:适用时期为作物4-5叶至分蘖盛期，用药量同冬小麦。 3.玉米、高粱田使用:播种后3-5天，在出苗前每亩用50-100毫升，对水35公斤左右均匀喷施土表和已出土杂草。也可于玉米、高粱出苗后4-5叶期，每亩用40-65毫升，对水35公斤左右，对杂草茎叶喷雾。 4.谷子田使用：适用时期谷苗4-6叶期，每亩用30-50毫升，对水15-20公斤，对杂草茎叶喷雾。 5.稻田使用：适用期为水稻分蘖期末期，每亩用35-50毫升，对水30公斤喷雾使用。喷药前一天晚排干水层，施药后隔天上水，以后正常管理。 6.甘蔗田使用：适用期为甘蔗萌发出苗前，每亩用150-200毫升，对水30公斤喷雾。 7.牧场使用：每亩用150-200毫升，对水25-50公斤喷雾。
  • 用途一:属内吸选择性除草剂，主要防除禾本科作物田中的阔叶杂草、异性莎草科及某些恶性杂草
  • 灭火剂:干粉、泡沫、二氧化碳, 水
  • MSDS 信息:2,4-滴丁酯(94-80-4).msds
  • 外观性质:纯品为无色油状液体，原油为褐色液体。
  • 用途四:2,4-D丁酯是优良的激素型除草剂。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。
  • 储运特性:库房通风低温干燥; 与食品原料分开储运
  • Sigma
  • MOL 文件:94-80-4.mol
  • 毒性:按我国农药毒性分级标准为低毒除草剂，大鼠急性口服LD50为500-150毫克/公斤，无慢性毒性问题。对鲤鱼TLM(48小时)40毫克/公斤。亦属鱼毒性低的除草剂品种。如眼睛不慎接触此药，应用大量清水冲洗；如触及皮肤、可用肥
  • 用途三:2,4-D丁酯是优良的激素型除草剂，除草性能远比2,4-D好，用量也较小，是主要除草剂品种之一。具有良好的展着性和内吸性，不易被水冲刷，药效持久，对人，畜毒性较低。该品作为内吸选择性除草剂，主要防除禾本科作物田中的双子叶叶杂草，异性莎草科及某些恶性杂草，水田，麦田使用较多，玉米、谷子、高梁、甘蔗、亚麻和木本植物也可使用，对一年生及多年生杂草均有良好防效。
  • 下游产品:2,4-二氯苯氧丁酸
  • Sig

系列性分类

  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Chromatography - Analytical Standards
  4. Environmental Standards - Chromatography
  5. Pesticides &amp; Metabolites - Environmental Standards
  6. Metabolites - Pesticides &amp; Metabolites
  7. 2,4-D metabolites - Metabolites
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Standards
  3. Alphabetic - Analytical Standards
  4. B - Alphabetic
  5. BI - BZ - B

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