苯乙酸 的英文怎麼說

中文拼音 [běnyǐsuān]
苯乙酸 英文
crude phenyl acetic acid
  • 酸 : 酸構詞成分。
  1. Aas acrylonitrile - bcry ate - styrene opolymer

    丙烯腈一丙烯酸脂一苯乙烯共聚物
  2. In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration.

    在苯或乙酸乙酯溶液中其衰減速度隨甲基丙烯酸甲脂濃度呈直線地增大。
  3. Arsacetin acetyl, atoxyl, aetylarsanilic aci

    對乙酰氨基苯胂酸
  4. Test method for acid number of styrene - maleic anhydride resins

    苯乙烯-馬來酐樹脂酸值的試驗方法
  5. Carbonylation of benzyl chloride to phenylacetic acid catalyzed by cobalt pyridine - 2 - carboxylate

    加合性能與催化羰化合成苯乙酸研究
  6. A single direction thin layer chromatography ( stlc ) was researched in order to detect citrinin from above samples, . the results revealed that ethyll acetate : toluene : formic acid ( 6 : 3 : 1 ) was a good developer, then the citrinin from the 29 hongqu samples above were detected, and 6 samples with citrinin less than 0. 20 g / g ( stlc ) and their strains were screened

    第二，以上述29個紅曲樣品為實驗材料，對紅曲中桔黴素的（單向）薄層層析（ stlc ）條件進行了研究。結果顯示，以甲苯：乙酸乙酯：甲酸（ 6 ： 3 ： 1 ）為展開劑，桔黴素的分離效果較好。
  7. Methods cefsulodin was prepared, taking phenylacetic acid as the starting material, followed by sulfonation, resolution, acylation, amidation and substitution, in 5 steps totally

    方法以苯乙酸為原料，經磺化、拆分、酰化、酰胺化和取代五步反應合成頭孢磺啶。
  8. Its headquarter is located at xinkailu no. 8, xuanhua district of zhangjiakou city. its main products include ziyun brand civil explosive products series : powdery ammonium nitrate explosive emulsion explosive industrial fuse ; ziyun brand fine chemical products series : glyoxalic acid 5 - 4 - hydroxyphenyl hydantoin p - hydroxyphenylacetic acid p - hydroxyphenylacetamide allantoin daidzein bufexamac ; aaa brand fine chemical products series : ethylamine methanol trimethylacetic acid tert - valeryl chloride ; great wall brand agricultural chemical fertilizer products series : ammonia urea ammonium bicarbonate ; chenguang brand calium carbide chenguang brand acetylene carbon black xuguang brand dissolved acetylene ; and the others as sulphur ammoina liquor oxygen nitrogen, etc.

    公司現有主要產品為，紫雲牌民爆產品系列：粉狀硝銨炸藥乳化炸藥工業導火索紫雲牌精細化工產品系列：乙醛酸對羥基苯海因對羥基苯乙酸對羥基苯乙酰胺尿囊素大豆甙元丁苯羥酸三a牌精細化工產品系列：乙基胺甲醇特戊酸特戊酰氯長城牌農化產品系列：合成氨尿素碳銨晨光牌電石，乙炔炭黑旭光牌溶解乙炔。
  9. Study of phenyacetic acid synthesis by carbony lation

    羰化合成苯乙酸的研究
  10. Producer of pesticide and pharmaceutical intermediates. products include chlorinated and fluorinated derivatives of benzoic acid, benzonitrile, benzaldehyde, nitrobenzene, and aniline

    -生產氯芐苯甲醛苯乙酸芐醇芐胺等一系列醫藥中間體農藥中間體和染料中間體。
  11. Abstract : the application of carbonyl cobalt as a catalyst for carbonylation in organic synthesis is reviewed with 63 references. the carbonylation of benzyl chloride to phenylacetic acid catalyzed by carbonyl cobalt is discussed in great detail

    文摘:討論了羰基鈷在有機催化羰化反應中的研究及應用現狀；介紹了羰基鈷催化合成各種有機羰基化合物的方法，重點討論了氯芐催化羰化合成苯乙酸的研究進展；在此基礎上對羰基鈷在催化羰化反應領域的應用作了展望。
  12. Synthesis of ethyl phenylacetate by solid superacid

    固體酸催化合成苯乙酸乙酯
  13. Objeci1ve to study a convenient synthesis of felbinac

    摘要目的探索聯苯乙酸的一種新的合成方法。
  14. Chemical company located in the garden city of hubei avenue traffic developed, hubei is one of the key enterprises, the main production of medicines, pesticides intermediate, the main product b chloride, chlorine b chloride, phenol de mdma, 2, 3 - amounts jiben formaldehyde, 2, 3 - two chlorobenzene formaldehyde, 3, 5 - two regards formaldehyde, the benyi methadone, the benyisuan

    仙桃市金聯化工有限公司位於交通發達的湖北仙桃，是湖北省重點企業之一，主要生產各種醫藥、農藥中間體，主要產品乙酰氯、氯乙酰氯、對芐氧基苯酚、 2 ， 3 -二甲基苯甲醛、 2 ， 3 -二氯苯甲醛、 3 ， 5 -二羥基苯甲醛、聯苯乙酮、聯苯乙酸。
  15. Catalyzed synthesis of ethyl phenylacetate by s2o82 - zro2 - pro2tio2 rare - earth solid superacid

    2催化合成苯乙酸乙酯
  16. 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。
  17. The catalytic synthesis of methyl phenylacetate by so2 - 4 tio2 la3 rare - earth solid superacid

    稀土固體超強酸催化合成苯乙酸甲酯
  18. Hydroxy phenyl acetic acid

    羥基苯乙酸
  19. Study of 4 - hydroxyphenylacetic acid synthsis from glyoxalic acid

    乙醛酸合成對羥基苯乙酸的研究
  20. Specializes in brominated organics as fine chemical, pharmaceutical and pesticide intermediates. products include mono - and dibromoalkanes, and benzene derivatives. located in china

    -從事苯二甲醛苯甲醛苯丙酸苯乙酸苯甲酸苯乙酮等系列醫藥中間體的生產，包括公司簡介產品介紹等
分享友人
分享到 Line

分享到臉書