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Synthesis Technologies and Analysis
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Methcathinones
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4-MMC (Mephedrone)
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108
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2.8K
Threads
108
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2.8K
L
Mephedrone (4-MMC) Synthesis [2B4M, Ethyl Acetate, Methylamine HCl]
Yesterday at 12:59 PM
lucas147
a-PVP
Threads
12
Messages
328
Threads
12
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328
Alpha-PVP synthesis (1-10kg scale). Complete video tutorial.
Jul 23, 2025
ancelotti
Precursors
Threads
48
Messages
645
Threads
48
Messages
645
B
Price insanity for 2-bromo-3-methylpropiophenone compared to 2b4m + some quotes to compare
46 minutes ago
bilibili
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3mmc synthesis question
TheRe999X
Apr 11, 2024
Replies
8
Views
14K
Apr 11, 2025
whitelabel
W
B
Common end product apperance by method / mistakes
BabaNest
Mar 17, 2025
Replies
2
Views
4K
Apr 6, 2025
Osmosis Vanderwaal
Z
Method
Zexis527
Feb 27, 2025
Replies
4
Views
5K
Mar 18, 2025
andy.hug
A
3cmc crystallisation brown paste
Krimson
Dec 7, 2024
Replies
9
Views
9K
Mar 16, 2025
Garry
G
Synthesis of A-Pihp
baxter192
Oct 2, 2022
Replies
4
Views
19K
Mar 13, 2025
LabPsycho
M
methcathinone crystallization
makaka
Mar 7, 2025
Replies
4
Views
3K
Mar 10, 2025
G.Patton
Synthesis of 4-methyl-a-pyrrolidinopropiophenone (NRG-3)
William D.
Sep 17, 2021
Replies
5
Views
21K
Mar 7, 2025
lapgan1
L
D
a-PiHP precursor and route
darkUA_
Jan 1, 2024
Replies
9
Views
18K
Mar 1, 2025
LabPsycho
H
crystallization
however527
Feb 6, 2025
Replies
0
Views
4K
Feb 6, 2025
however527
H
A
4 CMC crystalization
andy.hug
Feb 3, 2025
Replies
1
Views
4K
Feb 3, 2025
HIGGS BOSSON
B
Is my synthesis procedure of Mephedron right?
Brambus
Jun 19, 2024
Replies
16
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16K
Feb 3, 2025
dodobird
D
D
First time 4mmc synth assistance
dodobird
Jan 19, 2025
2
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33
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13K
Jan 23, 2025
dodobird
D
Black liquid 40l 4-mmc how to save?
zetvasa9
Jan 21, 2025
Replies
4
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5K
Jan 22, 2025
w2x3f5
W
How to create methcathinone from pseudoephedrine?
DeadEye
Nov 27, 2024
Replies
1
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7K
Jan 13, 2025
Eleusius_hive_reboot
A
I need someone to teach me how to cook mephedrone with common chemicals and a easy way(safe way)???
alwaysalpha
Oct 21, 2024
Replies
13
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13K
Jan 11, 2025
William D.
B
how to make methcathinone with KMnO4.
borge
Dec 24, 2024
Replies
9
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6K
Dec 25, 2024
Anarchy Labz
0
Looking for α-PHiP recipe
08346
Dec 12, 2024
Replies
1
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6K
Dec 13, 2024
HerrHaber
J
3cmc synthesis with 2-bromo-3choloropropiophenone
Jeffietard2
Nov 17, 2024
Replies
8
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8K
Dec 13, 2024
Precursor-supplier
C
NEP/MD-PHiP (Stimulant) Vendor? (USA)
CuriousFactDenier
Dec 11, 2024
Replies
0
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5K
Dec 11, 2024
CuriousFactDenier
C
B
3 CMC with p-toluensulfonic acid
breathing.fire
Jul 18, 2024
Replies
5
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12K
Dec 8, 2024
Krimson
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