It was mentioned in Chem. and Engineering News recently that the carbon dioxide (supercritical) dry cleaning machines cost about $150,000 to purchase. That is ...
Fumaric acid melts around 300° and won't be very soluble. As a starting material diethyl fumarate would be much more compatible with butadiene. Once the ...
Sulfuric acid is a strong acid. It can transfer a proton to both cyclohexanol, to initiate the dehydration, and also to the product cyclohexene. Phosphoric ...
Sulfuric acid is a strong acid. It can transfer a proton to both cyclohexano,l to initiate the dehydration, and also to the product cyclohexene. Phosphoric ...
Sulfuric acid is a strong acid. I can transfer a proton to both cyclohexanol to initiate the dehydration and also to the product cyclohexene. Phosphoric acid ...
i have a q who know the answe plz reply.<br>while dehydating cyclohexanol to get cyclohexene we use 85% phosphoric acid in sted of con. sulforic acid. why ?...
Can anyone tell me if it is possible to synthesize trans-cyclohexane-1,2-dicarboxylic acid using Diels-Alder chemistry. I figured that if I started with a ...
Vessel config = 316 Stainless steel tank with variable speed agitator. This tank is jacketed with water and steam lines for heating and cooling. I am able to ...
The idea is to form an alkane, so here's my guess: For electrolysis of 1 mole C6H6Na2O7 ; 2 moles Na plate out onto the cathode, 2 moles CO2 gas evolved, 1...
i have been in the dry cleaning industry for over 25 years we use perk as a cleaner there are some manufacturers of dry cleaning machines looking at co2 as a ...
Lab scale - Try a 9:1 v/v mix of tetrahydrofuran ... human exposure tolerance! What is your vessel config. (utilities) and cap.?? Dispose of waste properly!!...
Since polyurethanes are degraded by acids, I would suggest dodecylbenzene or something similar in water, perhaps with a trace of butyl cellosolve and/or pine...
Hi,<br><br>I need to know how to do an oxidation of Pentylbenzene( C6H6(C5H11) with KMnO4 and what products that reaction gives.<br>If available the full...
Hi, Nicole...<br>Just joined this group, myself, sorry for the delay in my input. I've added a link to the links page that might be of use, under TCAW Salary...
I am involved in the chemical processing of moisture cure urethanes. Do you have any experience in this field? If so what would you use to clean your reaction...
Do u have to be really good at synthesis in order to create new molecules for your work? What are the general rules you have to follow? that should be really ...
Thanks for the information. What's a generalization of you're line of work "preparing new molecules"...btw, that's a hell of a lot of income you got there! And...
Hi Nicole,<br>it depends what you want to do in future. If u study chemistry or pharmacy and do a doctorate then it depends on your creativity which salary ...
Hi, <br>I joined this club to get a better idea of what organic chemistry is all about. I'm a junior in high school and I know that Chemistry is the field in...
Hello, I was just scanning through the club listings and I came across this one. Sheesh, and would this be a great club to fall back on when I have to take...
Hello!!! I'm practically new to the club, and been visiting it since I joined a month ago. What puzzles me is that it seems nobody is posting much inquiries...
Organic Chemistry I/II writeups to labs on alkanes, alkenes, vanillin compounds, esterification, Grignard reactions, etc.<br>I took a full year of OChem, and I...
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