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A new demethylation reagent pair: AlCl3/Thiourea
[quote]Tetrachloroethylene is not something I have though[/quote]
Tetrachloroethylene has to be o ... |
28-12-2008 at 02:13
by: 497 |
Homemade Furnace
Try an oxy-acetylene torch... |
25-12-2008 at 22:28
by: 497 |
Which oxidizers are explosives?
I'm pretty sure chlorate/perchlorate salts on their own are not explosives, with the exception of am ... |
24-12-2008 at 02:44
by: 497 |
Rocket propelled E+W forum SC 'design'
What username did you have? I'm interested in what their justification is.
But I'm not too surpri ... |
20-12-2008 at 15:05
by: 497 |
tert-Butyl Alcohol
I've looked around and have been unable to find any sort of OTC source or synthesis of tert-butyl al ... |
12-12-2008 at 01:10
by: 497 |
Safety Reminder: home chemistry and kids
Damn, I'm glad I don't have any kids to worry about. |
9-12-2008 at 19:00
by: 497 |
The POTENCY of carcinogens.
Interesting data. It leads me to wonder why people get so freaked out about stuff like benzene and C ... |
9-12-2008 at 18:14
by: 497 |
The short questions thread (1)
Iron powder works for that purpose but I'm not sure if that's what they are. |
6-12-2008 at 13:42
by: 497 |
The short questions thread (1)
[quote]
I don't understand are you trying to make phenylmethylamines? Maybe I am just missing somet ... |
1-12-2008 at 01:08
by: 497 |
Alternatives to using a "pipe bomb" for a reaction?
I've seen "bomb" in some older literature, like on OrgSyn. Never "pipe bomb" though.. |
29-11-2008 at 20:29
by: 497 |
The short questions thread (1)
[quote]
What is the procedure benzyl bromide --> benzaldoxime? Do you have a ref? [/quote]
W ... |
29-11-2008 at 12:17
by: 497 |
The short questions thread (1)
[quote]
LiAlH4 or diborane reductions (NaBH4/BF3.Et2O, NaBH4/I2, etc) will reduce acetamides to ami ... |
23-11-2008 at 18:50
by: 497 |
The short questions thread (1)
[quote]
497, all you want is 2C-H? [/quote]
Why do you ask? I wouldn't want to do anything illeg ... |
23-11-2008 at 12:54
by: 497 |
The short questions thread (1)
[quote]
Well, you can halomethylate withe acetaldehyde and HX IIRC[/quote]
Great idea! I hadn't ... |
23-11-2008 at 05:36
by: 497 |
The separation of NaHSO4 from NaCl
[quote]
Then add the proper amount of Calcium Sulfate and allow it to react with the Potassium Chlo ... |
22-11-2008 at 23:26
by: 497 |
The short questions thread (1)
[quote]
How would you react the two solids? As a solution/suspension in DMF or similar?[/quote]
... |
22-11-2008 at 13:49
by: 497 |
The separation of NaHSO4 from NaCl
I was going to say something about NH4HSO4 being substantially more soluble than NH4Cl, making frac ... |
21-11-2008 at 22:14
by: 497 |
The separation of NaHSO4 from NaCl
Wow, that's interesting. It makes sense I guess, but I'd never thought about it working that way. I ... |
21-11-2008 at 15:41
by: 497 |
Create propane2ol from Glucose - How to??
[quote]
You can get chloroform from CCl4 by reducing with acid[/quote]
Could you then get CH2Cl2 ... |
21-11-2008 at 11:31
by: 497 |
New Energetic Materials - Current Research
Hah! I know how you feel, one time I read almost the whole DPPP thread... Only to be disappointing i ... |
21-11-2008 at 11:28
by: 497 |
The short questions thread (1)
[quote]
Trimethylglycine doesn't seem very appealling. I would rather go with trimethylphosphate or ... |
21-11-2008 at 11:24
by: 497 |
The short questions thread (1)
Two questions:
Does anyone know a good way of separating 4-methoxyphenol and 1,4-dimethoxybenzene ... |
21-11-2008 at 03:19
by: 497 |
New Energetic Materials - Current Research
It looks like a very interesting little compound.
Here it is:
[Edited on 25-12-08 by The_Davste ... |
17-11-2008 at 20:41
by: 497 |
vacuum
[quote]
It cost nothing and works for years at 20 mmHg[/quote]
Wow do they really do that good? ... |
15-11-2008 at 13:18
by: 497 |
Recirculating aspirator pump for solvent recovery
Yes you could.. But I'm not sure why you'd want to, I think it would start to get extremely viscous/ ... |
13-11-2008 at 12:03
by: 497 |
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