溴苯酸 的英文怎麼說
中文拼音 [xiùběnsuān]
溴苯酸
英文
bremo-benzoic acid
-
溴 :
名詞[化學] (非金屬元素) bromine (br)
-
酸 :
酸構詞成分。
-
2 benjia 4 - methyl ketone, 4 - chlorine two benjia methadone, acrylic acid resins, hydrochloric cola organism, 1023 - 1063 nitrogen zhuo methadone, phenyl acetone, reactive copper oxide, chlorobenzene oxygen ethanoic acid, ethyl ammonium chloride de base 3, 4 butadiene styrene brominated ammonium, four butadiene styrene acid hydrogen amines, amino benyi r123 for methadone, a pond amine manufacturing and marketing
甲基二
苯甲酮、 4氯二
苯甲酮、丙烯
酸樹脂、鹽
酸可樂啶、月桂氮卓酮、
苯基丙酮、活性氧化銅、對氯
苯氧乙
酸、芐基三乙基氯化銨、四丁基
溴化銨、四丁基硫
酸氫胺、二氯對氨基
苯乙酮、因潢胺製造和銷售。
-
Medicinal chemical industry the main productions include series of fluorine, bromine, to medicinal intermedia and chemical raw materials medicine such as base benzoic acid of nitre, health thiazole of ketone, etc
醫藥化工產業主要產品有氟、
溴系列、對硝基
苯甲
酸、酮康唑等醫藥中間體和化學原料藥。
-
Manufacturer of phase transfer catalysts and organic quaternary ammonium compounds, located in india. other products include quaternary phosphonium compounds, pyridinium salts, and methylating and brominating agents
-專業生產氟化
苯甲
酸系列醫藥中間體,如對氟
苯甲
酸間氟
苯甲
酸間
溴苯甲
酸2 -氯- 4 -氟
苯甲
酸2 -硝基- 4 -氟
苯甲
酸3 , 5 -二氟
苯甲
酸等。
-
The effect of hexadecy pyridine choride on the dissociation constants of thymol blue bromide, cresol red, o - ckesolphthalein and thymol blue, as well as their the colour - changing ranges were studied by spectrophotometry
探討了表面活性劑氯化十六烷基吡啶形成的膠束對
溴百里香酚藍、甲酚紅、鄰甲
苯酚酞和百里香酚藍離解反應的離解常數的影響,同時,也研究了該表面活性劑對上述四種
酸堿指示劑變色范圍的影響。
-
Methods atomoxetine hydrochloride was synthesized using 3 - phenyipropanol as the starting material via six steps, such as chlorination, bromination, etherification, substitution, separation of levorotary isomer and acidification by gaseous hydrogen chloride
方法以1 -
苯丙醇為起始原料,經氯代、
溴代、醚化、胺化、拆分、氯化氫成鹽6步反應合成鹽
酸托莫西汀。
-
Acetylation between alcohol and benzoyl oxide was carried out using znbr2 as a lewis acid catalyst in solvent - free condition. some structures were characterized by nmr and ir
以
溴化鋅為催化劑,在無溶劑條件下實現了醇與
苯甲
酸酐的酰化反應,部分產物經nmr和ir表徵。
-
Furthermore, its response changed little even after the sensor was soaked in water for 30 min. four kinds of multi - layers nanocomposite humidity sensitive films, including sodium polystyrenesulfonate / poly ( diallyldimethylammonium chloride ) ( napss / pdda ), sodium polystyrenesulfonate / poly4 - vinylpyridine quaternized with butyl bromide ( nbubr - p4vp ), sodium polysryrenesulfonate / zinc oxide ( napss / zno ) and sodium poly ( acrylic acid ) / zinc oxide ( paana / zno ), have been prepared by means of self - assembly
用靜電吸引自組裝法制備了聚
苯乙烯磺
酸鈉( napss )聚二烯丙基二甲基氯化銨( pdda ) 、 napss
溴代正丁烷季胺化聚4 -乙烯吡啶( nbubrp4vp ) 、聚
苯乙浙江大學碩士學位論文摘要烯磷
酸鈉則apss們化鋅面ox聚丙烯
酸鈉p句zno四個體系的自組裝納米復合濕敏膜及濕敏元件。
-
A variety of aldehydes were converted into acylals in good yields with anhydride in the presence of a catalytic amount of zinc bromide under solvent - free conditions
以醛和
酸酐為原料,
溴化鋅為催化劑,無溶劑條件下高產率地合成了偕二
酸酯(其中醛與
苯甲
酸酐的反應是首次報道) 。
-
Methods the title compound was synthesized via 2 steps starting from phenylboronic acid and ethyl p - bromophenyalacetate
方法以
苯硼
酸和對
溴苯乙
酸乙酯為起始原料,經偶聯、皂化二步反應得目標化合物。
-
Bromo phenyl acetic acid
溴苯基乙
酸
-
Researching the synthetic technology of tris ( 2, 4, 6 - tribromopheny ) phosphate, and discussing the influences of reaction condition to the yield
摘要研究了磷
酸三( 2 , 4 , 6 -三
溴苯基)酯的合成工藝,並探討了反應條件對收率等的影響。
-
Dual _ - _ stavebn _ firma, _ s _ r _ o prov d me rekonstrukce dom ? a byt ?, sanace a vysou ? en staveb, vodoinstalat rsk, elektromont ? n a z me ? nick pr ce
鹽城百瑞特精化有限公司生產海因系列產品,亞氯酸鈉、雙乙酸鈉、 5 , 5 -二甲基海因、溴氯海因、二溴海因、二氯海因、三氯苯噠唑、二溴丙酸,二氧化氯,二溴代異丁酸。