4-アミノ-6-tert-ブチル-3-メチルチオ-1,2,4-トリアジン-5(4H)-オン

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H302：飲み込むと有害

  H410：長期的影響により水生生物に非常に強い毒性

• 注意書き

  P264：取扱い後は皮膚をよく洗うこと。

  P264：取扱い後は手や顔をよく洗うこと。

  P270：この製品を使用する時に、飲食または喫煙をしないこ と。

  P273：環境への放出を避けること。

  P391：漏出物を回収すること。

  P501：内容物/容器を．．．に廃棄すること。

4-アミノ-6-tert-ブチル-3-メチルチオ-1,2,4-トリアジン-5(4H)-オン 価格

MSDS Information

• 4-Amino-6-tert-butyl-3-(methylthio)-1,2,4-triazin-5(4H)-one

4-アミノ-6-tert-ブチル-3-メチルチオ-1,2,4-トリアジン-5(4H)-オン 化学特性,用途語,生産方法

• 外観

  白色, 結晶〜結晶性粉末

• 溶解性

  エタノール及びアセトンに溶け、水にほとんど溶けない。

• 用途

  除草剤:畑地、非農耕地、樹園地において土壌処理または茎葉処理によって一年生雑草を防除する。

• 農薬用途

  除草剤

• 化学的特性

  Metribuzin is a colorless crystalline solid. Commercial product may be a flammable solution. Mild, sulfurous odor.

• 使用

  Metribuzin is an is an aminotriazinone herbicide used in agriculture for both pre- and post-emergence in crops including soy bean, potatoes, tomatoes and sugar cane. Metribuzin acts by inhibiting phot osynthesis by disrupting photosystem II.

• 定義

  ChEBI: A member of the class of 1,2,4-triazines that is 1,2,4-triazin-5(4H)-one substituted by an amino group at position 4, tert-butyl group at position 6 and a methylsulfanyl group at position 3.

• 一般的な説明

  Colorless crystalline solid. Used as an herbicide. Non corrosive.

• 反応プロフィール

  A triazine derivative. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.

• 危険性

  Toxic material. Liver damage and hemato-logic effects. Questionable carcinogen.

• 健康ハザード

  Low to moderate acute toxicity; single highdose may cause depression of central nervoussystem; repeated high doses affect thyroidand stimulate the metabolizing liver enzymes(ACGIH) 1986; excretes out rapidly; noirritant action on skin or eye; no teratogenic,mutagenic or carcinogenic effect observed inanimal studies.
  LD50 oral (rat): 1100 mg/kg
  LD50 oral (mouse): 698 mg/kg
  LD50 oral (guinea pig): 250 mg/kg
  LD50 skin (rat): 2000 mg/kg.

• 作用机制

  光化学系Ⅱにおける電子伝達を阻害する

• 农业用途

  Herbicide: Metribuzin is a selective triazine herbicide which inhibits photosynthesis of susceptible plant species. It is used for control of annual grasses and numerous broadleaf weeds in asparagus, potatoes, lucerne, peas, lentils, soya beans, sugar cane, sainfoin, pineapples and cereals. It is applied to fallow lands. Metribuzin is available as liquid suspension, water dispersible granular, and dry flowable formulations.

• 製品名

  AUTHORITY®; AXIOM® Metribuzin; BAY 61597®; BAY DIC 1468®; BAYER 6159H®; BAYER 6443H®; BAYER 94337®; BOUNDARY®; CANOPY®; CONQUEST®; DIC 1468®; DOMAIN®; LEXONE®; LEXONEEX®; PREVIEW®[C]; PYTHON®; SENCOR®; SENCORAL®; SENCOREX®; SENCORER®; VAPCOR®

• 安全性プロファイル

  Poison by ingestion and intraperitoneal routes. Low toxicity by skin contact. When heated to decomposition it emits very toxic fumes of NOx and SOx.

• 職業ばく露

  A potential danger to those involved in manufacture, formulation, and application of this herbicide. A laboratory chemical. Used to make other chemicals.

• 環境運命予測

  Soil. In soils, metribuzin undergoes deamination and further degradation forming water soluble conjugates (Hartley and Kidd, 1987). Metribuzin degrades rapidly in soil (Kempson- Jones and Hance, 1979; LaFleur, 1980). The half-lives in soil ranged from 4 to 9 weeks at 22°C and 60% moisture content to 9 to 11 weeks at 10°C and 10% moisture content. The highest half-life reported ranged from 15 to 43 weeks in a soil having 60% moisture content maintained at 10°C (Kempson-Jones and Hance, 1979).
  The dissipation rates (day–1) for metribuzin on Hillsdale silty loam, Cecil silty loam, Regina heavy clay, Melfort clay loam and White City silt loam were 0.013-0.017, 0.055- 0.131, >0.017, >0.0016 and >0.023, respectively.
  Groundwater. According to the U.S. EPA (1986) metribuzin has a high potential to leach to groundwater.
  Plant. Metribuzin is metabolized in soybean plants to a deaminated diketo derivative which is nonphytoxic (Duke et al., 1991).
  Photolytic. The simulated sunlight (l >230 nm) photolysis as a thin film on silica gel or sand yielded 6-(1,1-dimethylethyl)-3-(methylthio)-1,2,4-triazin-5-(4H)-one and two additional photoproducts. In both of the unnamed photoproducts, the methylthio group in the parent compound is replaced by oxygen and one of the compounds also underwent N-deamination (Bartl and Korte, 1975).
  Chemical/Physical. Emits toxic fumes of nitrogen and sulfur oxides when heated to decomposition (Lewis, 1990).

• 輸送方法

  UN2763 Triazine pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.

• 不和合性

  Liquid is incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.

• 廃棄物の処理

  In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. Use a licensed professional waste disposal service to dispose of this material. Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

4-アミノ-6-tert-ブチル-3-メチルチオ-1,2,4-トリアジン-5(4H)-オン 上流と下流の製品情報

4-アミノ-6-tert-ブチル-3-メチルチオ-1,2,4-トリアジン-5(4H)-オン 生産企業

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4-アミノ-6-tert-ブチル-3-メチルチオ-1,2,4-トリアジン-5(4H)-オン スペクトルデータ(¹HNMR、¹³CNMR、IR1、IR2、MS)

21087-64-9, 4-アミノ-6-tert-ブチル-3-メチルチオ-1,2,4-トリアジン-5(4H)-オン キーワード