3-クロロ-2-メチル-1-プロペン 化学特性,用途語,生産方法
外観
無色〜わずかにうすい黄色, 澄明の液体
溶解性
水に難溶 (1.4g/L水), 有機溶剤に可溶。エタノール及びアセトンに極めて溶けやすく、水にほとんど溶けない。
用途
アクリル繊維染色改良剤,農薬原料 (NITE CHRIP)
化学的特性
clear liquid
使用
3-Chloro-2-methylpropene has been used as reactant in the synthesis of cyclobutanone. It is used as an intermediate in the production of plastics, pharmaceuticals and other organic chemicals.
生物学の機能
MAC is a valuable index for clinical anesthesia, but it is
seldom employed without taking other factors into consideration.
For example, inhibiting movement in only
50% of patients is not acceptable. Consequently, if an
inhalational agent were being used alone—that is, without
the administration of other anesthetics or analgesic
drugs—the anesthesiologist would employ a multiple of
its MAC value to ensure immobility.MAC is frequently
multiplied by a factor of 1.3 to achieve nearly 100%
clinical efficacy. On the other hand, useful clinical results
may be achieved with doses of anesthetics below
MAC levels. For example, mild analgesia and amnesia
often occur with doses of inhalational agents that are
near 0.5 MAC. In this state, it may even be possible to
communicate with patients intraoperatively, while their
recall is limited.
一般的な説明
A colorless to straw-colored liquid with a sharp penetrating odor. Less dense than water and insoluble in water. Flash point below 0°F. May be toxic by ingestion. Irritating to skin and eyes. Used to make plastics and pharmaceuticals.
空気と水の反応
Highly flammable. 3-Chloro-2-methylpropene may react with water at elevated temperatures. . Insoluble in water.
反応プロフィール
3-Chloro-2-methylpropene is sensitive to light. 3-Chloro-2-methylpropene can react vigorously with oxidizers. 3-Chloro-2-methylpropene is incompatible with strong bases. 3-Chloro-2-methylpropene may react with water at elevated temperatures. .
危険性
Irritant; poison; anesthetic; questionable
carcinogen; toxic.
健康ハザード
Inhalation causes irritation of nose and throat. Contact of vapor or liquid with eyes causes irritation. Liquid irritates skin. Ingestion causes irritation of mouth and stomach.
安全性プロファイル
Confirmed carcinogen
with experimental carcinogenic,
neoplastigenic, and tumorigenic data.
Experimental reproductive effects. An
irritant. Human mutation data reported.
Very dangerous fire hazard when exposed to
heat, flame, or oxidizers. Moderately
explosive when exposed to heat or flame.
Can react vigorously with oxidizing
materials. To fight fire, use alcohol foam,
CO2, dry chemical. When heated to
decomposition it emits toxic fumes of Cl-.
See also CHLORINATED
HYDROCARBONS, ALIPHATIC; and
ALLYL COMPOUNDS.
発がん性
3-Chloro-2-methylpropene is reasonably anticipated to be a human carcinogen based on sufficient evidence of carcinogenicity from studies in experimental animals.
3-クロロ-2-メチル-1-プロペン 上流と下流の製品情報
原材料
準備製品
2,3-ジヒドロ-2,2-ジメチル-7-ヒドロキシベンゾフラン
3-メチル-3-ブテン-1-オール
4,4'-イソプロピリデンジフェノールジメタクリラート
2,2,4,6,7-ペンタメチルジヒドロベンゾフラン-5-スルホニルクロリド
メチルカルバミド酸2,3-ジヒドロ-2,2-ジメチルベンゾフラン-7-イル
2-(2-メチル-2-プロペニルオキシ)フェノール
酸化フェンブタすず
2,2,4,6,7-Pentamethyldihydrobenzofuran
2-メチル-2-プロペン-1-スルホン酸 ナトリウム
1-クロロ-2-メチル-2-フェニルプロパン
1,2-ジクロロイソブタン
2,2,4-トリメチル-1,3-ペンタンジオール
イソブチルシクロヘキサン
2-メチル-1,4-ペンタジエン
5-ブロモ-3,3-ジメチル-2,3-ジヒドロベンゾフラン
2,5-ジメチル-1,5-ヘキサジエン
イソブチルアルデヒド ジエチル アセタール
[(2-methyl-2-propenyl)oxy]phenyl]-