2-氨基-4-硝基苯酚,2-amino-4-nitrophenol英语短句,例句大全

2-氨基-4-硝基苯酚,2-amino-4-nitrophenol
1)2-amino-4-nitrophenol2-氨基-4-硝基苯酚
1.disperse blue 56),then partially reduced with NaHS at 72～74 ℃,pH=7～8 and purified with water to give 2-amino-4-nitrophenol in 68% yield(based on 2,4-dinitrophenol in the wastewater) and over 98% purity(by HPLC).D isperse B lue 56)水解工序的废液为原料,经回收得到2,4-二硝基苯酚粗品,然后用NaHS作还原剂,于72~74℃,pH=7~8下将其部分还原、精制,制得高纯度的2-氨基-4-硝基苯酚,总收率达到68%(以废液中2,4-二硝基苯酚计),w(2-氨基-4-硝基苯酚)>98%(液相色谱外标定量)。
2)2-amino-4-chloro-6-nitrophenol2-氨基-4-氯-6-硝基苯酚
3)2-Amino-5-nitro-4-chlorophenol2-氨基-4-氯-5-硝基苯酚

英文短句/例句

1.The Synthesis of 2-Amino-4-chloro-5-nitrophenol2-氨基-4-氯-5-硝基苯酚的生产工艺
2.A NEW SYNTHETIC ROUTINE FOR 2-CHLORO-4-NITROPHENOL2-氯-4-硝基苯酚的合成新方法
3.Synthesis of 2-chloro-5-nitropyridine and 4-amino-2-chloropyridine2-氯-5-硝基吡啶和4-氨基-2-氯吡啶的合成研究
4.4,6-dinitro-2-aminophenol 4,6-二硝基-2-氨基苯酚
5.Synthesis of 2-[(Un)substituted phenyl]-5-(4-nitrobenzamido)- 1,3,4-thiadiazoles2-芳基-5-(4-硝基苯甲酰氨基)-1,3,4-噻二唑的合成
6.Quantum Chemical Study of 2-[[(2-Aminophenyl)imino]phenylmethyl]-4-Chloro-phenol Crystal Structrue2-[[(2-氨基苯基)亚胺]苯甲基]-4-氯苯酚晶体结构的量子化学研究
7.studies on the synthesic, structure, characterization of 2- (2 - Chloro - 4 - Nitroben Zeneazo) - 6 - isopropylpnenol;新试剂2-(2-氯-4-硝基苯偶氮)-6-异丙基苯酚的合成,结构和性质研究
8.Synthesis,Crystal Structure and Antibacterial Activities of 2-[(2-Aminophenylimino)phenylmethyl]-4-chlorophenol2-[(2-氨基苯亚胺)-苯甲基]-4-氯酚的合成、晶体结构及抑菌活性
9.Sythesis of 2-(2,6-Dichloro-4-Nitrobenzeneazo) Hydroquinone and its color reaction with metallicions2-(4-硝基-2,6-二氯苯偶氮)对苯二酚的合成及金属离子显色反应
10.Hydrogenation of 2-Chloro-5-nitrotoluene-4-Sulfonic Acid to CLT Acid over Modified Skeletal Nickel改性骨架镍催化2-氯-5-硝基甲苯-4-磺酸加氢制备CLT酸
11.A New Synthetic Method of Methyl 2-[(5-amino-2-chloro-4-fluorophenyl)Thio] Acetate;中间体5-氨基-2-氯-4-氟苯硫基乙酸甲酯的新合成工艺研究
12.STUDY ON PHOTOELECTROCATALYTIC DEGRADATION OF 2-CHLORO-4-METHOXYPHENOL光电协同催化降解2-氯-4-甲氧基苯酚
13.Study on the process for synthesis of 2-chloro-4-acetylphenol2-氯-4-乙酰基苯酚合成工艺的研究
14.Synthesis of N-(4-chloro-2-nitro Phenyl)-2-methacrylamideN-(4-氯-2-硝基苯基)-2-甲基丙烯酰胺的合成
15.Study on Synthesis of 2-Amino-5-chloro-3-methylbenzoic Acid2-氨基-5-氯-3-甲基苯甲酸的合成研究
16.Synthesis Ethyl 5-amino-2-(phenylamino)thiazole-4-carboxylate5-氨基-2-苯氨基-噻唑-4-苯甲酸乙酯的合成方法
17.Spectrophotometric Determination of Micro Amounts of Copper With 4 -[ ( 5 -Chloro-2 -Pyridyl ) azo] - 1 , 3- Diaminobenzene ( 5-CI-PADAB)4-〔(5-氯-2-吡啶)偶氮〕-1,3-二氨基苯分光光度法测定微量铜
18.Synthesis of 4-(4-chlorophenyldiazoamino)-4'-nitroazobenzene and its color reaction with cadmium(Ⅱ)4-(4-氯苯重氮氨基)-4'-硝基偶氮苯的合成及其与镉(Ⅱ)的显色反应