3,6-Dichlorpyridin-2-carbonsure Produkt Beschreibung

Clopyralid Struktur
1702-17-6
  • CAS-Nr.1702-17-6
  • Bezeichnung:3,6-Dichlorpyridin-2-carbonsure
  • Englisch Name:Clopyralid
  • Synonyma:3,6-Dichlorpyridin-2-carbonsure;3,6-Dichlorpyridin-2-carbons?ure;3,6-Dichlorpicolins?ure;3,6-DCP
    format;shield;LONCID;cyronal;lontrel;reclaim;3,6-DCP;cirtoxin;campaign;benzalox
  • CBNumber:CB7186620
  • Summenformel:C6H3Cl2NO2
  • Molgewicht:192
  • MOL-Datei:1702-17-6.mol
3,6-Dichlorpyridin-2-carbonsure physikalisch-chemischer Eigenschaften
  • Schmelzpunkt: :151-152°C
  • Siedepunkt: :0°C
  • Dichte :1.4313 (rough estimate)
  • Brechungsindex :1.6100 (estimate)
  • Flammpunkt: :0°C
  • storage temp.  :Keep in dark place,Sealed in dry,Room Temperature
  • Aggregatzustand :neat
  • pka :2.02±0.25(Predicted)
  • Wasserlöslichkeit :1.0 g/L
  • Merck  :14,2400
  • BRN  :473755
  • CAS Datenbank :1702-17-6(CAS DataBase Reference)
  • EPA chemische Informationen :Clopyralid (1702-17-6)
Sicherheit
  • Kennzeichnung gefährlicher :Xi;N,Xi,N,X
  • R-Sätze: :41-51/53
  • S-Sätze: :26-30-61-39
  • RIDADR  :UN 3077
  • WGK Germany  :3
  • RTECS-Nr. :TJ7550700
  • TSCA  :Yes
  • HazardClass  :9
  • PackingGroup  :III
  • Giftige Stoffe Daten :1702-17-6(Hazardous Substances Data)
  • Toxizität :LD50 in male, female rats (mg/kg): >5000, 4300 orally; LC50 (96 hr) to rainbow trout: 103.5 mg/l (Brown, Uprichard)

Clopyralid Chemische Eigenschaften,Einsatz,Produktion Methoden

  • ERSCHEINUNGSBILD GERUCHLOSE WEISSE ODER FARBLOSE KRISTALLE.
  • CHEMISCHE GEFAHREN Zersetzung beim Verbrennen unter Bildung giftiger und ätzender Rauche mit Stickstoffoxiden und Chlor (s. ICSC 0126). Lösungen zersetzen Aluminium, Eisen und Zinn.
  • ARBEITSPLATZGRENZWERTE TLV nicht festgelegt (ACGIH 2005).
    MAK nicht festgelegt (DFG 2005).
  • AUFNAHMEWEGE Aufnahme in den Körper über die Haut und durch Verschlucken.
  • INHALATIONSGEFAHREN Verdampfen bei 20°C vernachlässigbar; eine belästigende Partikelkonzentration in der Luft kann jedoch schnell erreicht werden.
  • WIRKUNGEN BEI KURZZEITEXPOSITION WIRKUNGEN BEI KURZZEITEXPOSITION:
    Die Substanz reizt die Augen, die Haut und die Atemwege.
  • LECKAGE Verschüttetes Material in Behältern sammeln; falls erforderlich durch Anfeuchten Staubentwicklung verhindern. Reste sorgfältig sammeln. An sicheren Ort bringen. Persönliche Schutzausrüstung: Atemschutzgerät, P1-Filter für inerte Partikel.
  • R-Sätze Betriebsanweisung: R41:Gefahr ernster Augenschäden.
    R51/53:Giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
  • S-Sätze Betriebsanweisung: S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
    S30:Niemals Wasser hinzugießen.
    S61:Freisetzung in die Umwelt vermeiden. Besondere Anweisungen einholen/Sicherheitsdatenblatt zu Rate ziehen.
    S39:Schutzbrille/Gesichtsschutz tragen.
  • Chemische Eigenschaften Odorless and colorless crystalline solid. Odorless. Available as a soluble concentrate that is usually mixed with water. Combustible
  • Chemische Eigenschaften White Crystalline Solid
  • Verwenden Systemic post-emergence herbicide for use in food crops and mesquite.
  • Definition ChEBI: An organochlorine pesticide having a 3,6-dichlorinated picolinic acid structure.
  • Landwirtschaftliche Anwendung Herbicide: Clopyralid is used to control annual and perennial broadleaf weeds on rangeland, pastures, turf and lawns, rights-of-way and a few agricultural products such as sugar beets, oats, barley, mint and wheat.
  • Handelsname ACCENT®; CONFRONT®; CURTAIL®; CURTAIL M®; DOWCO®-290; HORNET®; LONTREL®; LONTREL® 3; LONTRIL® F; LONTRIL® T; MATRIGON®; MILLENNIUM®; NAF®-280; PARADIGM®; RECLAIM®; REDEEM®; RIVERDALE®; SCORPION®; STINGER®; TRANSLINE®; WIDEMATCH®; XRM-3972®
  • Pharmakologie Clopyralid is systemic herbicides that is actively absorbed by foliage and, is also readily absorbed through root tissues. Once absorbed, it is translocated, primarily in the phloem, throughout the entire plant. At normal field doses, this herbicide controls many broadleaf species and are selective in pasturelands and most grass crops. The exact weed spectrum and use is specific to the compound.
  • mögliche Exposition Clopyralid is a pyralid herbicide used to control annual and perennial broadleaf weeds on rangeland, pastures, turf, and lawns, rights-of-way and a few agricultural products such as sugarbeets, oats, barley, mint, and wheat.
  • Environmental Fate Clopyralid is a relatively strong acid and water soluble, making it susceptible to leaching. Most studies, however, indicate that it is metabolized relatively quickly by soilmicrobes, significantly decreasing the amount of clopyralid that is available for this process. Clopyralid is dissociated in soil because of its low pKa, and thus, its adsorption to most soils is weak and governed by the anion exchange capacity. Soils with relatively large anion exchange capacities will bind relatively large quantities of clopyralid,making it biologically unavailable. Clopyralid is not volatile.
  • Stoffwechsel Chemical. Clopyralid is stable to hydrolytic decomposition in acidic conditions becoming unstable above pH 5. It does not undergo significant photolytic degradation. Clopyralid decomposes above its melting point.
    Plant. Hall and Vanden Born (29) showed that clopyralid underwent substantial metabolism in tolerant Brasica napus; i.e., 70% of applied clopyralid was metabolized 144 hours after application. Themetabolites were not fully characterized. Relatively little metabolism is thought to occur in susceptible plants.
    Soil. Clopyralid is readily degraded by soil microbes, e.g., the field dissipation DT50 ranges from 8 to 66 days. The major metabolic pathway in soil microbes is decarboxylation.
  • Versand/Shipping UN3077 Environmentally Hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required
  • Toxicity evaluation Mammalian Toxicity. Limited studies have been conducted, but, from what data exist, it appears that clopyralid is quickly excreted, unmodified, in the urine of animals. The acute oral LD50 of clopyralid in male and female rat is 3738 mg/kg and 2775 mg/kg, respectively.
    Weed Resistance/Modified Crop Tolerance. Fuerst et al. (48) reported clopyralid resistance in yellow starthistle (Centaurea solstitialis). No crops with modified tolerance toward clopyralid are currently in production.
  • Inkompatibilitäten May react violently with strong oxidizers, bromine, 90% hydrogen peroxide, phosphorus trichloride, silver powders, or dust. Incompatible with silver compounds. Mixture with some silver compounds forms explosive salts of silver oxalate. Keep away from oxidizers, sulfuric acid, caustics, ammonia, aliphatic amines, alkanolamines, isocyanates, alkylene oxides, epichlorohydrin. Solutions are strong acids; corrosive to aluminum, iron, and tin. Compounds of the carboxyl group react with all bases, both inorganic and organic (i.e., amines) releasing substantial heat, water, and a salt that may be harmful. Incompatible with arsenic compounds (releases hydrogen cyanide gas), diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, sulfides (releasing heat, toxic, and possibly flammable gases), thiosulfates, and dithionites (releasing hydrogen sulfate and oxides of sulfur).
  • Waste disposal Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an Clopyralid 877 afterburner and scrubber. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers.
Clopyralid Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
3,6-Dichlorpyridin-2-carbonsure Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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1702-17-6, Clopyralid Verwandte Suche:
  • 3,6-dichloro-2-pyridinecarboxylicaci
  • 3,6-dichloro-picolinicaci
  • acide3,6-dcp
  • acide3,6-dichloropicolinique
  • acidedichloro-3,6picolinique(french)
  • benzalox
  • campaign
  • cirtoxin
  • cyronal
  • dowco290
  • format
  • kyselina3,6-dichlorpikolinova
  • lontrel
  • lontrel3
  • lontrelsf100
  • matrigon
  • reclaim
  • shield
  • AKOS NCG-0017
  • 3,6-DICHLORO-2-PYRIDINECARBOXYLIC ACID
  • 3,6-DICHLOROPICOLINIC ACID
  • 3,6-DICHLOROPYRIDINE-2-CARBOXYLIC ACID
  • 3,6-DCP
  • 3,6-dichloropyridine-3-carboxylic acid
  • 6-Dichloropyridine-2-carboxylic acid
  • Clopyralid 3,6-Dichloropicolinic Acid
  • TwoClopyralid
  • Clopyralld
  • 3,6-dichlorpicolinic acid
  • Clopyralid Solution, 1000ppm
  • Clopyralid SL
  • CLOPYRALID
  • DOWCO 290(R)
  • DICHLOROPYRIDINE ACID
  • LONCID
  • LONTREL (TM)
  • CLOPYRALID PESTANAL (3,6-DICHLOROPYRIDIN
  • LONTREL, 250MG, NEAT
  • 2-Pyridinecarboxylic acid, 3,6-dichloro-
  • clopyralid (ansi,bsi,iso)
  • 3,6-Dichloropicolinic acid, Clopyralid
  • 3,6-Dichloro-2-picolinic Acid
  • IWD 3523
  • Lontrel 100
  • Lontrel 300
  • Lontrel L
  • 3,6-DICHLORO-2-PYRIDINECARBOXYLIC ACID,95%
  • DICHLOROPYRIDINE ACID [3,6-DICHLOROPYRIDINE-2-CARBOXYLIC ACID ]
  • 3,6-dichloropyridine-2-carboxylic acid clopyralid
  • Clopyralid ,96%
  • Clopyralid,3,6-Dichloro-pyridine-2-carboxylic acid
  • Lontrel (TM) 250mg [1702-17-6]
  • XRM-3972
  • 3,6-dichloro-2-pyridinecarboxylate
  • Lontrel @100 μg/mL in MeOH
  • 3,6-Dichloro-2-pyridinecarboxylicAcid&gt
  • Clopyralid Standard
  • Clopyralid Solution