2-クロロプロピオン酸エチル 化学特性,用途語,生産方法
外観
無色～ほとんど無色, 澄明の液体
溶解性
水に不溶。エタノール, エーテルに易溶。エタノールに溶け、水にほとんど溶けない。
用途
有機合成原料。
化学的特性
clear colorless liquid
使用
Ethyl 2-chloropropionate was used as initiator during the synthesis of poly(2-(diethylamino)ethyl methacrylate) and poly(
N-isopropylacrylamide) via atom transfer radical polymerization. It was also used in the synthesis of end-functionalized poly(
N-isopropylacrylamide) with pyrenyl group.
一般的な説明
A clear colorless liquid with a pungent odor. Flash point of 100°F. Denser than water and insoluble in water. Vapors are heavier than air.
空気と水の反応
Highly flammable. Insoluble in water.
反応プロフィール
Ethyl 2-chloropropionate is a halogenated ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
健康ハザード
May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
火災危険
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.
職業ばく露
This material is used in organic
synthesis.
輸送方法
UN2935 Ethyl 2-chloropropionate, Hazard
Class: 3; Labels: 3-Flammable liquid.
不和合性
Flammable liquid; forms explosive mixture with air. 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, and reducing agents.
Esters are generally incompatible with nitrates. Moisture
may cause hydrolysis or other forms of decomposition.
Esters react with acids releasing heat in addition to alcohols
and acids. Contact with caustic solutions generate heat.
Contact with esters with alkali metals and hydrides releases
flammable hydrogen.
2-クロロプロピオン酸エチル 上流と下流の製品情報
原材料
準備製品