Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Search
[Next Page]
What can i make from this compounds?
Meh, I tried using dimethyl sulfone as a bath and it smoked a LOT well below it's bp.
9-1-2023 at 23:34
by: dawt
Right Price Chemicals shut down
Alcohol is by far the #1 date rape drug. Just sayin' ...
1-3-2022 at 11:32
by: dawt
First attempt at a distillation
It looks like you corked the receiving flask? In that case you applied heat to a closed system, and ...
15-2-2022 at 09:12
by: dawt
Getting rid of mineral oil in calcium samples
[rquote=670711&tid=158347&author=Admagistr]Gasoline came to my mind
[/rquote]

Yep, that ...
5-2-2022 at 00:16
by: dawt
Guess who just got raided boys
This seems a fitting thread as any to report my recent raid. I just moved into a new apartment a few ...
15-1-2022 at 02:14
by: dawt
Choosing reflux condensers ?
I really just use three condensers - a 30 cm Dimroth for reflux, a 40 cm Liebig (actually more of a ...
11-1-2022 at 14:51
by: dawt
Procurement of Phenol
If you're in the EU I can also highly recommend LiMac: https://www.limac.lv/catalog/params/category/ ...
11-1-2022 at 14:39
by: dawt
Easy-to-synthesize odor compounds
Just want to add this to the list of reading material: Panten, Johannes; Surburg, Horst (Ed.): [i]Co ...
9-1-2022 at 02:04
by: dawt
Latest chemical order?
@Fery: Exactly! My plan after fractionation of the turpentine is to
1. epoxidise the alpha-pinene: ...
30-4-2021 at 05:58
by: dawt
Latest chemical order?
Got me some TAED, sodium percarbonate and turpentine. Anyone got an idea where this is heading?
29-4-2021 at 09:39
by: dawt
Looking over the border: EU-Regulations
Here's another regulation that seems to have gone unnoticed by most of us: Red phosphorus is now a p ...
26-4-2021 at 05:49
by: dawt
What to do with dimethyl sulfone (methyl sulfonyl methane, MSM)?
[rquote=658329&tid=157309&author=papaya]You can try to convert it into methanesulfonic acid ...
17-4-2021 at 01:38
by: dawt
What to do with dimethyl sulfone (methyl sulfonyl methane, MSM)?
Rummaging through my cabinets I discovered a kilo of dimethyl sulfone that I bought probably 10 year ...
16-4-2021 at 09:02
by: dawt
AcCl + ZnO ---> ??
Since this reaction has been brought up several times in other threads as well, I thought I'd report ...
14-4-2021 at 11:43
by: dawt
Questions about MPV reduction
[rquote=651133&tid=156696&author=Opylation]I’m not sure about aldehydes but I do have a pa ...
13-4-2021 at 02:43
by: dawt
Improved Purification Procedure Decarboxylation of L-tryptophan to Tryptamine with Benzoate salt
I agree with measuring the melting point, solubility, freebasing etc, but I strongly disagree with t ...
8-4-2021 at 12:07
by: dawt
Glass Joint Grease and Pentane
Glycerine works well in those cases, as does a paste made from glycerine and starch. You can also ge ...
7-4-2021 at 21:30
by: dawt
Improved Purification Procedure Decarboxylation of L-tryptophan to Tryptamine with Benzoate salt
Nice! I made some tryptamine a few months ago which has just been sitting in the fridge and been slo ...
6-4-2021 at 09:35
by: dawt
benzyl alcohol oxidation
Small update on the procedure I [url=https://www.sciencemadness.org/whisper/viewthread.php?tid=5839& ...
2-4-2021 at 23:54
by: dawt
Low resistance electrolytic cell divider
[rquote=656703&tid=157195&author=goldberg]How about wrapping one of electrodes in a few laye ...
25-3-2021 at 14:26
by: dawt
Condenser overpowering and joint size?
[rquote=657012&tid=157220&author=Fyndium]it seems that no condensers are made for larger joi ...
25-3-2021 at 14:15
by: dawt
Drying pseudonitrosites
IIRC the gassing took a few hours... Memory's a bit hazy since it was so long ago. Pretty sure I gen ...
12-3-2021 at 14:55
by: dawt
Drying pseudonitrosites
I messed around with eugenol many years ago, making all sorts of derivatives to see what they smelle ...
12-3-2021 at 12:06
by: dawt
Drying pseudonitrosites
Doesn't need to be anhydrous. Leaving the pump running for a minute or two after the filtration work ...
12-3-2021 at 11:45
by: dawt
Decent vacuum pump
That's an excellent pump and should last you a long time! It should easily reach 10-15 mbar, which i ...
12-2-2021 at 23:30
by: dawt
[Next Page]

  Go To Top