| Search |
| [Next Page] |
Separating OTC Xylene
[rquote=669969&tid=158273&author=teodor]For freezing-out p-xylene the xylene mixture should ... |
12-1-2022 at 06:20
by: DocX |
Separating OTC Xylene
[Edited on 20222222/1/12 by DocX] |
12-1-2022 at 06:18
by: DocX |
Separating OTC Xylene
That's more or less what I suspected. But then I saw this lecture by an Indian chemistry professor w ... |
11-1-2022 at 13:27
by: DocX |
Separating OTC Xylene
So the commercially available Xylene where I'm from is mixed with 10-20% ethylbenzene. The boiling p ... |
11-1-2022 at 12:14
by: DocX |
Procurement of Phenol
I bought from the "Ukrainian seller" on Ebay. The shipment came through just fine, but I'm based in ... |
11-1-2022 at 11:26
by: DocX |
Preparation of Thalidomide
Yes, there is an ongoing research for the needed reagents. I live in one of the most repressive coun ... |
9-1-2022 at 13:43
by: DocX |
Glutamic acid from MSG
D'accord.
There is no real point in [i]not[/i] measuring the pH, I was just thinking out loud. Pro ... |
9-1-2022 at 13:40
by: DocX |
Preparation of Thalidomide
[rquote=669837&tid=154991&author=karlos³]With glutamic acid, you will get the intermediate ... |
9-1-2022 at 02:56
by: DocX |
Glutamic acid from MSG
So in practical terms, I could, even without checking the pH, add HCl dropwise from say an addition ... |
9-1-2022 at 02:42
by: DocX |
Glutamic acid from MSG
[rquote=669831&tid=158263&author=Texium]Not exactly. Being an amino acid, glutamic acid can ... |
9-1-2022 at 00:13
by: DocX |
Glutamic acid from MSG
Ok, just to check myself:
to obtain glutamic acid from store-bought MSG all I have to do is mix it ... |
8-1-2022 at 16:45
by: DocX |
Preparation of Thalidomide
[rquote=669801&tid=154991&author=Tsjerk]I know you were just asking about what the 1,93 gr w ... |
8-1-2022 at 14:58
by: DocX |
Preparation of Thalidomide
[Edited on 20222222/1/8 by DocX] |
8-1-2022 at 14:56
by: DocX |
Preparation of Thalidomide
[rquote=669474&tid=154991&author=SuperOxide][rquote=669470&tid=154991&author=DocX][r ... |
8-1-2022 at 01:47
by: DocX |
Sodium Borohydride synthesis at room temp
[rquote=669553&tid=158235&author=tyro]crow6283 Jar material might be PVC (clear to see what' ... |
3-1-2022 at 10:43
by: DocX |
Sodium Borohydride synthesis at room temp
[rquote=669517&tid=158235&author=monolithic][rquote=669489&tid=158235&author=DocX]Wh ... |
2-1-2022 at 13:44
by: DocX |
Sodium Borohydride synthesis at room temp
[rquote=669515&tid=158235&author=tyro]
One concern I've been wrestling with is the risk ass ... |
2-1-2022 at 13:40
by: DocX |
Sodium Borohydride synthesis at room temp
I found an account of materials used in the much better written original article that has a detailed ... |
2-1-2022 at 01:31
by: DocX |
Sodium Borohydride synthesis at room temp
Wow, great to hear and good work!
I was actually not aware of the RPM and media used in the ball ... |
1-1-2022 at 14:43
by: DocX |
Preparation of Thalidomide
[rquote=653103&tid=154991&author=Tsjerk]
[b]Thalidomide[/b] was made by dissolving 8,5 gr p ... |
1-1-2022 at 06:01
by: DocX |
Sodium Borohydride synthesis at room temp
So there's a paper on the synthesis of Sodium Borohydride by ball milling Mg, borax and sodium carbo ... |
1-1-2022 at 05:44
by: DocX |
Separation of toluene and isobutanol
This was perfect! Thank you so much. If I pull that off, I have a relatively cheap and readily acces ... |
30-12-2021 at 00:16
by: DocX |
Separation of toluene and isobutanol
[rquote=669287&tid=152919&author=DraconicAcid][rquote=669281&tid=152919&author=DocX] ... |
27-12-2021 at 14:49
by: DocX |
Separation of toluene and isobutanol
[rquote=669238&tid=152919&author=DraconicAcid]If you want the last definitive step for remov ... |
27-12-2021 at 13:06
by: DocX |
Separation of toluene and isobutanol
[rquote=669162&tid=152919&author=Tsjerk]Even if you could hydrolyse the pTsOH efficiently, y ... |
26-12-2021 at 09:27
by: DocX |
| [Next Page] |
