一、 分子式:C10H15NO
二、 結構式:
三、相對分子質量:165.24
四、外觀:玫瑰紅色結晶,凝固點/℃≥71.2
五、性能:
又稱間羥基-N,N-二乙基苯胺。對空氣和光不穩定,暴露后顏色變深。熔點78℃。沸點276~280℃。溶于水、乙醇、乙醚和堿中,微溶于石油烴。由間氨基苯磺酸(鈉)用氯乙烷進行乙基化反應,再經堿熔、酸化制得也可由N,N-二乙基苯胺用發煙硫酸磺化,再經堿熔、酸化制得。用作玫瑰精、酸性桃紅、堿性蕊香紅等染料的中間體,噴氣燃料的抗腐蝕劑,以及有機合成原料。
六、包裝:鐵桶包裝,每桶凈重70公斤。貯存于陰涼干燥處,防止日曬受熱。
指標名稱
指標
外觀
亮綠色閃亮結晶粉末
強度,分
為標準品的100±3
色光
與標準品近似
不溶于水的雜質含量,%
≤1
細度(通過20目篩殘余物含量)%
全通過
3-N,N-diethy laminophenol
1、Molecular formula:C10H15NO
2、Structure:
3、Molecular weight:165.24
4、Appearance:Rose red crystal
Freezing Point/℃≥71.2
5、Nature:
also known as the inter-hydroxy - N, N-diethyl aniline. White crystals. Instability
of the air and light, exposed deep color change. Melting point of 78 ℃. Boiling
point of 276 to 280 ℃.Dissolve in water, alcohol, ether and alkali, slightly soluble
petroleum hydrocarbons. Inter sulfanilic acid from (sodium) for use Chloroethane ethyl
reaction to the alkali fusion, acidiication system may also have N, N-diethyl aniline
with oleum sulfonation, then the alkali fusion, acidiication in the system. Fine for
Rose, acid pink, red and other basic core-dye intermediates, the anti-Fushiji jet fuel,
raw materials and organic synthesis.
Packing:prums packaging,Net weight of 70kg per barrel,stored in a cool dry place
prevent sun heat.