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Calculus! For beginners, with a ‘no theorems’ approach! I had to reload my browser. Now about 2/3 of the pages are gone WTF? Did all the latex disappear?	18-3-2016 at 22:00 by: chemrox
Calculus! For beginners, with a ‘no theorems’ approach! [rquote=442422&tid=65532&author=blogfast25][rquote=442409&tid=65532&author=chemrox]C ...	18-3-2016 at 21:55 by: chemrox
Calculus! For beginners, with a ‘no theorems’ approach! I'm not seeing a lot of the material you drew. I'm looking at in firefox. Any idea what might be the ...	18-3-2016 at 21:44 by: chemrox
Bad Habits In The Lab I also am still waiting. I changed to e-cigs awhile ago. I still want to smoke. I could say it's so ...	17-3-2016 at 18:56 by: chemrox
Boxwood odor A very fruitful thread here. Going back to boxwood: thanks for the information. I had no idea a merc ...	17-3-2016 at 18:50 by: chemrox
Triprolidine under birch reduction Shooting from the hip: It would reduce the toluene group to a methyl cyclohexadiene. The pyridine gr ...	17-3-2016 at 18:28 by: chemrox
Short question / quick answer - Thread I posted in the wrong place-sorry. Why does NaBH4 react with MeOH? Does it?	17-3-2016 at 18:22 by: chemrox
u2u frustrations The pop-up nag can be disabled or set to only open when on the main screen. So at least you can mana ...	17-3-2016 at 18:20 by: chemrox
Thermometer choice I like properly marked Hg thermometers. US or German made..	17-3-2016 at 17:42 by: chemrox
new sticky please How to make an ampule from a test tube by volanschemia: Get the test tube (without anything in it) ...	17-3-2016 at 17:10 by: chemrox
safe storage of PCl5 @woelen- so what? Buy it on ebay or amazon. Or are there reasons you might be seen with it a lot? ...	17-3-2016 at 16:59 by: chemrox
u2u frustrations I tried replying to two u2u messages and got kicked out on number two. Since the pop-up harasses me ...	17-3-2016 at 16:54 by: chemrox
Mescaline by aminoethylation of pyrogallol "out weigh?" Sorry you probably aren't English speaking origin..good call on the catalyst/activator ...	17-3-2016 at 16:47 by: chemrox
reduction f an imine wih NaBH4 I have done this reduction with regular apparatus; flask, condenser, powder addition funnel and it w ...	17-3-2016 at 16:43 by: chemrox
sealing a Br sample I want to donate a small q of Br to a member. I'd like a suggestion on how to seal this up in a smal ...	17-3-2016 at 11:47 by: chemrox
Thermometer choice Thanks DJF90- I printed and posted in my lab.	17-3-2016 at 11:13 by: chemrox
Mescaline by aminoethylation of pyrogallol I can almost type with gloves on. OK you have 3 activating o,p directors on the ring. Aren't you wor ...	17-3-2016 at 10:43 by: chemrox
Vanillin to Piperonal [rquote=442120&tid=65627&author=zed]Eugenol however, might be cleaved in such a manner. Of ...	16-3-2016 at 17:33 by: chemrox
Reasonably priced EGTA source? Strem seems like an interesting source. I tried ordering from Acros and got referred to either Fishe ...	16-3-2016 at 17:26 by: chemrox
Obscure antiquated or household drugs I used to get cough lozenges that had chloroform and anise Why is nutmeg hepatoxic?	16-3-2016 at 11:28 by: chemrox
Growing plants under LEDs For tomatoes I would use exactly the same lights you would use for growing cannabis as per the link ...	16-3-2016 at 11:23 by: chemrox
Question on a compound's atomic structure Surely you meant to say, "molecular structure"	16-3-2016 at 11:20 by: chemrox
4-Amino-1-phenethylpiperidine \| CAS: 51448-56-7 Thanks for the info. Since I already have N-phenethyl-4-piperidone I probably won't go this route bu ...	16-3-2016 at 11:12 by: chemrox
4-Amino-1-phenethylpiperidine \| CAS: 51448-56-7 No thanks and Solo is correct if you want to make the propionamide.. I don't. Not for this one. Nor ...	16-3-2016 at 10:20 by: chemrox
toluene --> benzaldehyde [rquote=399184&tid=2223&author=Jimmymajesty]Magpie, is hiring a glassblower really such big ...	15-3-2016 at 17:19 by: chemrox
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