2C-T-7The Drug Enforcement Administration's Special Testing and
Research Laboratory
generated this monograph using structurally confirmed reference
material.
Page 1 of 5SWGDRUG.org/monographs.htmLatest Revision:
12/05/2014
O
OS
CH3
CH3
CH3
NH2
1. GENERAL INFORMATION
IUPAC Name:
2-[2,5-dimethoxy-4-(propylsulfanyl)phenyl]ethanamine
CAS#: 207740-26-9
Synonyms: 2,5-dimethoxy-4-n-propylthio-beta-phenethylamine
Source: DEA Reference Material Collection
Appearance: Off-white powder (HCl)
UVmax(nm): Not Determined
2. CHEMICAL AND PHYSICAL DATA
2.1 CHEMICAL DATA
Form Chemical Formula Molecular Weight Melting Point (oC)
Base C13H21NO2S 255 Not Determined
HCl C13H21NO2S. HCl 291 Not Determined
2C-T-7The Drug Enforcement Administration's Special Testing and
Research Laboratory
generated this monograph using structurally confirmed reference
material.
Page 3 of 5SWGDRUG.org/monographs.htmLatest Revision:
12/05/2014
3.2 GAS CHROMATOGRAPHY/MASS SPECTROMETRY
Sample Preparation: Dilute analyte ~1 mg/mL in chloroform.
Instrument: Agilent gas chromatograph operated in split mode
with MS detectorColumn: DB-1 MS (or equivalent); 30m x 0.25 mm x
0.25 mmCarrier Gas: Helium at 1 mL/minTemperatures: Injector:
280oC
MSD transfer line: 280oCMS Source: 230oCMS Quad: 150oCOven
program:
1) 100oC initial temperature for 1.0 min2) Ramp to 300oC at 12
oC/min3) Hold final temperature for 9.0 min
Injection Parameters: Split Ratio = 20:1, 1 mL injectedMS
Parameters: Mass scan range: 30-550 amu
Threshold: 100Tune file: stune.uAcquisition mode: scan
Retention Time: 11.057 minEI Mass Spectrum: 2C-T-7 HCl Lot #
2TDM-198-01
m/z240220200180160140120100806040
[x 1
05]
Inte
nsity
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
414141 4141414141 4141414141 4141414141 41414141
535353 5353535353 5353535353 5353535353 53535353 656565
6565656565 6565656565 6565656565 65656565
777777 7777777777 7777777777 7777777777 77777777858585
8585858585 8585858585 8585858585 85858585
919191 9191919191 9191919191 9191919191 91919191979797
9797979797 9797979797 9797979797 97979797
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110
110 12
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
112
1
138
138
138
138
138
138
138
138
138
138
138
138
138
138
138
138
138
138
138
138
138
138
153
153
153
153
153
153
153
153
153
153
153
153
153
153
153
153
153
153
153
153
153
153
169
169
169
169
169
169
169
169
169
169
169
169
169
169
169
169
169
169
169
169
169
169
183
183
183
183
183
183
183
183
183
183
183
183
183
183
183
183
183
183
183
183
183
183
195
195
195
195
195
195
195
195
195
195
195
195
195
195
195
195
195
195
195
195
195
195 21
121
121
121
121
121
121
121
121
121
121
121
121
121
121
121
121
121
121
121
121
121
1
226
226
226
226
226
226
226
226
226
226
226
226
226
226
226
226
226
226
226
226
226
226
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
255
EI+
1700 1600 1500 1400 1300 1200 1100 1000 900 800 700 Wavenumber
(cm-1) Latest Revision: 12/05/2014 SWGDRUG.org/monographs.htm Page
4 of 5
3.3 INFRARED SPECTROSCOPY (FTIR)
Insrument: FTIR with diamond ATR attachment (3 bounce)Scan
Parameters: Number of scans: 32
Number of background scans: 32Resolution: 4 cm-1
Sample gain: 8Aperture: 150
FTIR ATR (Diamond, 3 Bounce): 2C-T-7 HCl Lot # 2TDM-198-01
Wavenumber (cm-1)3500 3000 2500 2000 1500
%Tr
ansm
ittan
ce
20
30
40
50
60
440440440440440440440440440440440440440440440440440440440440440440737
737737737737737737737737737737737737737737737737737737737737737789
789789789789789789789789789789789789789789789789789789789789789812
812812812812812812812812812812812812812812812812812812812812812
823823823823823823823823823823823823823823823823823823823823823823850
850850850850850850850850850850850850850850850850850850850850850
951951951951951951951951951951951951951951951951951951951951951951
1038103810381038103810381038103810381038103810381038103810381038103810381038103810381038
1057105710571057105710571057105710571057105710571057105710571057105710571057105710571057
1117111711171117111711171117111711171117111711171117111711171117111711171117111711171117
1186118611861186118611861186118611861186118611861186118611861186118611861186118611861186
1205120512051205120512051205120512051205120512051205120512051205120512051205120512051205
1309130913091309130913091309130913091309130913091309130913091309130913091309130913091309
1392139213921392139213921392139213921392139213921392139213921392139213921392139213921392
14641464146414641464146414641464146414641464146414641464146414641464146414641464146414641489
1489148914891489148914891489148914891489148914891489148914891489148914891489148914891498149814981498149814981498149814981498149814981498149814981498149814981498149814981498
1603160316031603160316031603160316031603160316031603160316031603160316031603160316031603
20462046204620462046204620462046204620462046204620462046204620462046204620462046204620462659
265926592659265926592659265926592659265926592659265926592659265926592659265926592659
2754275427542754275427542754275427542754275427542754275427542754275427542754275427542754
2846284628462846284628462846284628462846284628462846284628462846284628462846284628462846
2893289328932893289328932893289328932893289328932893289328932893289328932893289328932893
%Tr
ansm
ittan
ce
20
30
40
50
60
440440440440440440440440440440440440440440440440440440440440440440737
737737737737737737737737737737737737737737737737737737737737737789
789789789789789789789789789789789789789789789789789789789789789812
812812812812812812812812812812812812812812812812812812812812812
823823823823823823823823823823823823823823823823823823823823823823850
850850850850850850850850850850850850850850850850850850850850850
951951951951951951951951951951951951951951951951951951951951951951
1038103810381038103810381038103810381038103810381038103810381038103810381038103810381038
1057105710571057105710571057105710571057105710571057105710571057105710571057105710571057
11171117111711171117111711171117111711171117111711171117111711171117111711171117111711171155
115511551155115511551155115511551155115511551155115511551155115511551155115511551155
1186118611861186118611861186118611861186118611861186118611861186118611861186118611861186
1205120512051205120512051205120512051205120512051205120512051205120512051205120512051205
1309130913091309130913091309130913091309130913091309130913091309130913091309130913091309
1392139213921392139213921392139213921392139213921392139213921392139213921392139213921392
14641464146414641464146414641464146414641464146414641464146414641464146414641464146414641489
1489148914891489148914891489148914891489148914891489148914891489148914891489148914891498149814981498149814981498149814981498149814981498149814981498149814981498149814981498
1603160316031603160316031603160316031603160316031603160316031603160316031603160316031603
2C-T-7The Drug Enforcement Administration's Special Testing and
Research Laboratory
generated this monograph using structurally confirmed reference
material.
