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Is it fentanyl analogs or derivates?
Hello. I am wondering if fentanyl analogs like alphamethylfentanyl is analogs or derivates of fentan ...
22-6-2011 at 15:42
by: xionoland
Need help with a thionyl chloride reaction
can someone help with to calculate how much thionyl chloride do I need to react 2(dimethylamino)eth ...
19-6-2011 at 16:43
by: xionoland
benzilic acid ethyl ether=benzilic acid ethyl ester?
thanks, but there is some more information in this synthesis that I find a bit hard to understand.
...
18-6-2011 at 16:00
by: xionoland
benzilic acid ethyl ether=benzilic acid ethyl ester?
Hello. I need (benzilic acid ethyl ether) m.p. 114C for a synthesis but I only find information on ( ...
18-6-2011 at 15:11
by: xionoland
Dark brown Propionyl Chloride?
A suposed 98% air sealed propionyl chloride is dark brown in color. Isn't that chemical suposed to b ...
10-6-2011 at 11:49
by: xionoland
Keeping the pyridine dry.
I where wondering how pyridine (99,7%) as dry as possible without N2, because i don't have any N2. H ...
8-5-2011 at 14:37
by: xionoland
Sciencemadness Discussion Board
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Select A Forum
Fundamentals
» Chemistry in General
» Organic Chemistry
» Beginnings
» Responsible Practices
» Miscellaneous
Engineering and Equipment
» Reagents and Apparatus Acquisition
» Electronics
» Process Engineering
» Materials and Metallurgy
Special Topics
» Analytical Chemistry
» Electrochemistry
» Energetic Materials
» Biochemistry
» Radiochemistry
» Computational Models and Techniques
Literature and Documentation
» Sciencemadness Wiki
» Prepublication
Non-science
» Forum Matters
» Legal and Societal Issues