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Synthesis Technologies and Analysis
Methcathinones
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4′-Methylpropiophenone bromination to 2-bromo-4'-methylpropiophenone. Large scale.
WillD
Sep 10, 2021
2
3
Replies
57
Views
79K
Oct 26, 2024
TheVacuumGuy
Sticky
2-Bromo-4'-methylpropiophenone synthesis from 4'-methylpropiophenone. Bromination in DCM or GAA.
WillD
Sep 9, 2021
Replies
19
Views
42K
Oct 25, 2024
WillD
Sticky
4'-Methylpropiophenone iodination to 2-iodo-4'-methylpropiophenone by iodine/cooper(II) oxide. Video manual.
WillD
Sep 10, 2021
2
Replies
27
Views
60K
Sep 13, 2024
TucoSalamanca.
Normal threads
nice and efficent route for self 2b4m syntehsis (avg 50 usd a kg)
Dr. MMX
Sep 22, 2024
Replies
17
Views
6K
Yesterday at 1:55 AM
Osmosis Vanderwaal
Propionyl chloride synthesis
NovicechemistEU
Friday at 10:46 PM
Replies
2
Views
519
Yesterday at 12:39 AM
NovicechemistEU
2-bromo-3-methylpropiophenone
4synergy
May 3, 2024
Replies
3
Views
7K
Nov 16, 2024
Waspamine
Z
can bromination of crude 4 methyl propiophenone be done?
Zenithberserker
Nov 12, 2024
Replies
3
Views
2K
Nov 16, 2024
Dr. MMX
Bromination of 4-methylpropiophenone with NBS/PTSA and solvent-free conditions (large scale)
WillD
Sep 12, 2021
Replies
13
Views
25K
Nov 14, 2024
w2x3f5
W
Locked
NEP synthesis (including Valerophenone and Nitroethan
toastpaws
Mar 25, 2023
Replies
2
Views
13K
Nov 14, 2024
HIGGS BOSSON
P
bk mdma(china precuror wash form brown to glass
PolandoEmingarnte
Aug 9, 2023
Replies
10
Views
11K
Nov 13, 2024
arundo
A
2b3m to something better?
lokozombo
Nov 2, 2024
Replies
2
Views
2K
Nov 2, 2024
Osmosis Vanderwaal
B
Synthesis of 4-MethyPropiophenone?
bigdigrandy
Oct 16, 2024
Replies
5
Views
3K
Oct 23, 2024
The_Real_DEA_42069
METHYLAMINE HYDROCHLORIDE (HCL)- is no joke
EHRMANTRAUT
May 22, 2024
2
Replies
23
Views
16K
Sep 4, 2024
NucleuZ
Syntheses of Brominated 2- and 3-Methylpropiophenones
G.Patton
May 1, 2024
Replies
7
Views
11K
Jun 13, 2024
HerrHaber
B
Difference Methylamine and methylamine hcl
Brambus
Mar 27, 2024
Replies
2
Views
8K
Mar 29, 2024
Brambus
B
L
2-bromo-1-phenylhexan-1-one - what can be synthesized?
lheartamines
Sep 6, 2023
Replies
4
Views
10K
Mar 25, 2024
islandgato
I
Oxidative alpha-Amination of 4-methylpropiopnenone with Ammonium iodide
WillD
Jul 23, 2021
Replies
15
Views
24K
Feb 27, 2024
w2x3f5
W
Purifying 2-bromo-4-methylpropiophenone
SonicNL
Jul 3, 2023
Replies
8
Views
15K
Aug 22, 2023
Marvin "Popcorn" Sutton
C
2bromo4methylpropiophenone problem.
curiousbob221
May 16, 2023
Replies
1
Views
11K
May 18, 2023
ZhengJi
Z
Hydrobromic Acid?
Rutherford
Feb 20, 2023
Replies
8
Views
16K
Apr 29, 2023
T0lek511
BK4 (2b4m) Containing 4-methylpropihenon
white7proton
Feb 18, 2023
4
5
6
Replies
100
Views
55K
Apr 8, 2023
w2x3f5
W
Synthesis 2-iodo-4-methylopropiophenone with microwave
StarWars
Dec 26, 2022
Replies
12
Views
16K
Apr 1, 2023
ADATA
A
S
instead of hcl , sulphuric acid possible
studentt
Mar 12, 2023
Replies
8
Views
13K
Mar 15, 2023
41Dxflatline
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