2-(ジブチルアミノ)エタノール 化学特性,用途語,生産方法
外観
無色～黄褐色, 澄明の液体
溶解性
0.4g/100g水 at 25℃。メタノール, エタノール, エーテル, 酢酸エチル, 芳香族炭化水素, オレイン酸にはよく溶ける。パラフィン系炭化水素にはわずかに溶ける。エタノール及びアセトンに極めて溶けやすく、水に溶けにくい。
用途
ウレタンの触媒、繊維助剤、乳化剤
使用上の注意
不活性ガス封入
化学的特性
colourless liquid
使用
2-(Dibutylamino)ethanol (DBAE) may be used as a coreactant to enhance the electrochemiluminescence (ECL) of tris(2,2′-bipyridyl)ruthenium(II) [Ru(bpy)
32+], employed in the ECL immunoassays and DNA probe assays. DBAE may also be used as a catalyst during the synthesis of protected D-erythro-(2
S,3
R)-sphingosine.
一般的な説明
2-(DIBUTYLAMINO)ETHANOL is a colorless liquid with a mild fishlike odor. Flash point 200°F. Toxic by ingestion and skin absorption. Used to make other chemicals.
空気と水の反応
Insoluble in water.
反応プロフィール
2-(DIBUTYLAMINO)ETHANOL is an aminoalcohol. 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.
健康ハザード
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
火災危険
Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.
安全性プロファイル
Poison by
intraperitoneal route. Moderately toxic by
ingestion and skin contact. A severe eye and
skin irritant. Combustible; can react with
oxidizing materials. To fight fire, use CO2,
dry chemical. When heated to
decomposition it emits toxic fumes of NOx.
See also AMINES and ALCOHOLS
職業ばく露
This material is used in organic
synthesis.
輸送方法
UN2735 Amines, liquid, corrosive, n.o.s, or
Polyamines, liquid, corrosive, n.o.s., Hazard class: 8;
Labels: 8-Corrosive material, Technical Name Required.
不和合性
Incompatible with oxidizers (chlorates,
nitrates, peroxides, permanganates, perchlorates, chlorine,
bromine, fluorine, etc.); contact may cause fires or explo-
sions. Keep away from alkaline materials, strong bases,
strong acids, oxoacids, and epoxides.
2-(ジブチルアミノ)エタノール 上流と下流の製品情報
原材料
準備製品