
n. [有化] *********
Ziram was synthesized in an one-step with aqueous solution of dimethylamine carbon disulfide and zinc oxide.
以*********水溶液、************和氧化鋅為原料一步合成了*********。
Amphoteric monomer is prepared with acrylic acid, dimethylamine, and chloroethanol by Mannich reaction.
以*********、二甲胺、***************為原料,通過曼尼希反應制得兩性離子單體。
A new technology for preparation of Ethoprophos from o, o Diethyl Dithiophosphoric acid, Propance Bromide and Dimethylamine was introduced.
介紹了以硫磷酸為原料,與*********、二甲胺反應合成丙線磷的新工藝。
Ziram was synthesized in an one-step with aqueous solution of dimethylamine carbon disulfide and zinc oxide, in yield 97%. waste water is reused.
以*********水溶液、************和氧化鋅為原料一步法合成了*********,産率達到97%以上。廢水循環利用。
It has been found that the Ca, Mg, la ion exchanged mordenites have both high activity and high selectivity toward dimethylamine with the yield of around 55%.
發現鈣、鎂、镧離子交換的絲光沸石,在表現出較高活性的同時,還對*********具有55%左右的高選擇性。
dimethylamine(二甲胺) 是一種有機化合物,以下是其詳細解釋:
如需進一步了解其合成方法或具體應用場景,可參考化學專業數據庫或文獻。
詞性: 名詞
發音: /daɪˌmɛθəlˈæmɪn/
定義: 一種有機化合物,分子式為C2H7N,是一種無色易燃氣體,有刺激性氣味,主要用于制藥、染料、塑料等行業的生産過程中。
例句:
The reaction of dimethylamine with acetic anhydride gives N,N-dimethylacetamide.(dimethylamine與*********反應可生成N,N-*********乙酰胺。)
Dimethylamine is used as a building block in the production of many other organic compounds.(dimethylamine在制造許多其他有機化合物的生産中被用作構建基塊。)
用法:
Dimethylamine is commonly used in the production of agricultural chemicals, pharmaceuticals, and surfactants.(dimethylamine常用于生産農藥、制藥和表面活性劑。)
Dimethylamine can be hazardous if not handled properly, causing skin and eye irritation and respiratory problems.(如果不正确處理,dimethylamine可能會有危險,導緻皮膚和眼睛刺激以及呼吸問題。)
解釋:
Dimethylamine是一種含氮化合物,是*********胺的同分異構體。它通常以氫氣和*********的反應為原料制成,也可以通過*********************和氨反應合成。
近義詞:
*********、*********
反義詞:
無
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