2,2-ジフェニル-N,N-ジメチルアセトアミド

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

  H412：長期的影響により水生生物に有害

• 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。

  P301+P312：飲み込んだ場合：気分が悪い時は医師に連絡する こと。

  P501：内容物/容器を．．．に廃棄すること。

2,2-ジフェニル-N,N-ジメチルアセトアミド 価格

2,2-ジフェニル-N,N-ジメチルアセトアミド 化学特性,用途語,生産方法

• 外観

  白色〜ほとんど白色, 結晶〜粉末

• 溶解性

  水に難溶 (0.026g/100ml, 27℃)。アセトン, DMFに易溶。キシレンに可溶。水260mg/l(27℃)。アセトン189, ジメチルホルムアミド165, キシレン50(全てg/l 27℃)。アセトンに溶けやすく、水に極めて溶けにくい。

• 農薬用途

  除草剤

• 化学的特性

  white or off-white powder

• 使用

  Diphenamid is a pesticide found in representative agricultural produce (brown rice, orange, spinach and potatoes).

• 一般的な説明

  Colorless to off-white crystals. Used as an herbicide.

• 反応プロフィール

  DIPHENAMID is an amide. Amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx). DIPHENAMID is decomposed by strong base or acid.

• 农业用途

  Herbicide: This material is used as a pre-emergent and selective herbicide for tomatoes, peanuts, alfalfa, soybeans, cotton and other crops. Not approved for use in the U.S. or EU countries. There are 18 global suppliers.

• 製品名

  DIF 4®; DYMID®[C]; ENIDE®[C]; FDN®; FENAM®; L 34314®; LILLY 34314®; RIDEON®; U 4513®; ZARUR®

• 環境運命予測

  Soil. Degradation of diphenamid in soils was reported to form desmethyldiphenamid via monodemethylation and a bidemethylated product of diphenamid (Somasundaram and Coats, 1991). The persistence of diphenamid under warm-moist soil conditions ranged from 3 to 6 months (Ashton and Monaco, 1991).
  Groundwater. According to the U.S. EPA (1986), diphenamid has a high potential to leach to groundwater.
  Plant. In strawberries, diphenamide was transformed via N-demethylation yielding Nmethyl-2,2-diphenylacetamide (Golab et al., 1966).
  Photolytic. N-Methyl-2,2-diphenylacetamide and benzoic acid were reported as major photoproducts following the UV irradiation of diphenamid in distilled water (Cessna and Muir, 1991).
  Chemical/Physical. Emits toxic fumes of nitrogen oxides when heated to decomposition (Sax and Lewis, 1987).

2,2-ジフェニル-N,N-ジメチルアセトアミド 上流と下流の製品情報

2,2-ジフェニル-N,N-ジメチルアセトアミド 生産企業

Global(80)Suppliers

2,2-ジフェニル-N,N-ジメチルアセトアミド スペクトルデータ(¹HNMR、¹³CNMR、IR1、IR2、MS)

957-51-7, 2,2-ジフェニル-N,N-ジメチルアセトアミド キーワード