与 «ACETANILIDE»相关的葡萄牙语书籍
在以下的参考文献中发现
acetanilide的用法。与
acetanilide相关的书籍以及同一来源的简短摘要提供其在 葡萄牙语文献中的使用情境。
1
Comprehensive Experimental Chemistry
Needle like crystals of aspirin separate out. It is filtered. Yield 5.9 g, m.p. : 135-36°
. 13.4 Preparation of Acetanilide Method (i) : Acetanilide is prepared by
acetylating aniline with acetic anhydride in presence of concentrated
hydrochloric acid.
V. K. Ahluwalia, Sudha Raghav, 1997
2
Introduction to Organic Laboratory Techniques: A Small Scale ...
Record the results of the comparison in your laboratory notebook. Record the
weight of the pure crystallized product and calculate the percentage yield.
Determine the melting point of both the pure and the impure samples of dried
acetanilide.
3
CRC Handbook of Data on Organic Compounds
Acetanilide, З'-aminc-: 85 Acetanilide, 4-amino: 84 Acetanilide, 4'-amino: 84
Acetanilide, 4'-{2-amino-4-thiazolyl)-: 98 Acetanilide, 2-p-anisoyl-: 5343
Acetanilide, 2-benzoyl-: 5348 Acetanilide, 2-bromo-: 118 Acetanilide, 2'-bromo:
119 ...
David R. Lide, G.W.A. Milne, 1993
4
Drug Discovery: A History
This had not been observed before, but further investigation revealed that Hepp
had wrongly been supplied by Kopp's Pharmacy in Strassburg with acetanilide
instead of naphthalene! Cahn and Hepp lost no time in publishing a report on
their ...
5
Handbook of Data on Common Organic Compounds
... 4-Acetammophenol: 67 Acetamox: 32 Acetanil: 86 Acetanilide: 86 Acetanilide,
4-amino: 29 Acetanilide, 4'-amino-: 29 Acetanilide, 4-bromo: 37 Acetanilide, 4'-
bromo-: 37 Acetanilide, A'-(butoxymcthyl)-2- chloro-2',6'-diethyl-: 3141
Acetanilide ...
David R. Lide, G.W.A. Milne, 1995
6
Together With Chemistry Lab Manual-Xii
i reparation oj any two oj iiiv joi towing c\ Acetanilide' Dibenzal acetone p-
niiroacetanilide Aniline yellow or 2-naphthol aniline dye. INTRODUCTION
Organic compounds are widely used in our daily life. The coloured dyes are used
to dye ...
7
Functional Group Chemistry
Aromatic amines, such as aniline, are easily chlorinated with chlorine water to
give, for example, 2,4,6-trichloroaniline. The reactivity of the aniline may be
modified by acetylation. Bromination of acetanilide with bromine in acetic acid
gives ...
Acetanilide has also been reacted with chlorosulfonic acid (4.8 equivalents) at 50
± 2 °C, followed by hydrolysis, extraction and crystallization to yield dry TV4-
acetylsulfanilyl chloride. The various factors effecting the yield of the dry product ...
Richard James William Cremlyn, Royal Society of Chemistry (Great Britain), 2002
9
Systematic Lab Experiments in Organic Chemistry
Recrystallise from ethyl alcohol and obtain benzoin acetate in the form of fine
crystals, m.p 80-82°C (4-5gm) (Hi) Synthesis of Acetanilide from aniline
NHCOCH, + (CH,CO),O + CH3CO2H In a 100 ml round bottom flask fitted with a
reflux ...
10
Handbook of Aqueous Solubility Data, Second Edition
... 3110 Acetanilide, 4'-hydroxy-, butyrate, 2852 Acetanilide, 4'-hydroxy-,
carbonate (2:1) (ester), 3747 Acetanilide, 4'-hydroxy-, chloroacetate (ester), 2056
Acetanilide, 4'-hydroxy-, 2-chloroethyl carbonate (ester), 2407 Acetanilide, 4'-
hydroxy-, ...
Samuel H. Yalkowsky, Yan He, Parijat Jain, 2010
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找出国内和国际出版社所讨论的内容，以及词语
acetanilide在以下新条目的上下文中是如何使用的。
Student Moves Toward Success By Melissa Kurtz
Usman also said that he just synthesized acetanilide in his organic chemistry lab and was supposed to work on a year-long research project with Dr. Phalguni. «Quo Vadis, 十月 15»
Monsanto sells deal of future innovation
While the company has had good crop protection business with Roundup and some acetanilide chemistry, they understand the added value that Syngenta's ... «Corn and Soybean Digest, 六月 15»
Productivity links morphology, symbiont specificity and bleaching in …
Analytical precision was determined by repeated analysis of an internal acetanilide standard ('acet 6'; 70% C). Standard precision during runs of initials and ... «Nature.com, 五月 15»
Global study on Chloroacetyl Chloride Market, 2015 to 2021 …
Butachlor is a herbicide of the acetanilide class and used as a selective pre-emergent herbicide in emerging economies. Posted via Industry Today. Follow us ... «Industry Today, 五月 15»
Cannabis Time Capsule, 1907: No Weed in Headache Pills (Just …
There might not have been any cannabis (or coke or smack) in the pills, but there was acetanilide, known by the brand name Antifebrin -- and cannabis would ... «Westword, 一月 15»
An Introduction to the Synthesis of p-Nitroaniline via a Multi-Step …
The next step in p-nitroaniline synthesis is preparing acetanilide from acetophenone oxime as shown in Equation 2. Equation 2. Synthesis of acetanilide. «Azom.com, 九月 14»
Journey To 1898, When Analgesics Were Advertised With Images of …
Like most patent medicines of the time, the ingredients in the tablets could have ill effects - the tablets contained acetanilide, which could cause cyanosis (a ... «io9, 七月 14»
A Brief History of Painkillers (And Why They Work)
The Antikamnia Chemical Company developed Antifebrin, a catastrophic drug that used acetanilide as its active ingredient, one that had the regrettable effect of ... «io9, 十月 13»
Cannabis Time Capsule, 1907: Pain pills safer than cannabis?
Interestingly, Dr. Miles was onto something even if he was making people sick doing it: the byproduct of your body processing acetanilide is a chemical called ... «Westword, 七月 13»
Enantiomeric and Diastereomeric Resolutions of Chiral Pesticides …
In this application note, we present the enantiomeric and/or diastereomeric separations of three pesticides: metalaxyl-M, S-metolachlor (acetanilide class of ... «International Environmental Technology, 七月 13»
