Structural, chemical and analytical data on controlled substances. The single reference site for forensic drug chemists. Click to login as forendex superuser Southern Association of Forensic Scientitsts
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CSA Names: 4-Bromo-2,5-dimethoxyamphetamine
CSA Location: Schedule I Section (d) Subsection (2) DEA code 7391
CSA History: 38 FR 17499 proposed to add on 2 Jul 1973
38 FR 26447 added effective 21 Sep 1973
Names: DOB (other)
1-(4-Bromo-2,5-dimethoxyphenyl)propan-2-amine (IUPAC)
Molecular formula: C11H16BrNO2
Nominal mass: 273
Average mass: 274.1542
Monoisotopic mass: 273.036441
CAS registry number: 32156-26-6
ChemSpider: 55902
PubChem: 62065
Wikipedia: 2,5-Dimethoxy-4-bromoamphetamine
Erowid: DOB
Drugs-Forum: DOB
Bluelight: DOB
Standard InChI: InChI=1S/C11H16BrNO2/c1-7(13)4-8-5-11(15-3)9(12)6-10(8)14-2/h5-7H,4,13H2,1-3H3
SMILES: COc1cc(Br)c(cc1CC(N)C)OC
Tags: USCSA,PiHKAL,phenethylamine
Property Value Remarks
Property Value Remarks
Location Type Remarks
DOB.pdf EI MS Agilent MSD
2,5-Dimethoxy-4-Bromoamphetamine.bmp GC IRD Used with Permission of Oklahoma State Bureau of Investigation, Forensic Science Center, Controlled Substances Laboratory.
4-Bromo-2,5-Dimethoxyamphetamine HCl.pdf RAMAN Thermo Scientific SmartRaman DXR (Kentucky State Police)
Vendor ID URL
Cayman Chemical 11142
Cerilliant NMID396
Grace Davison (Alltech) 01619
Lipomed DOB-274-HC§ion=mediadir&cmd=detail
THC Pharm THC-1286
Tocris Bioscience 2863
Title Publication Date Vol. Iss. Page(s) Remarks
PiHKAL • info Isomer Design
Screening Tablets for DOB Using Surface-Enhanced Raman Spectroscopy Journal of Forensic Sciences 2007-09-00 Vol 52 (5) Steven E. J. Bell Ph.D. et al
Liquid Chromatographic and Mass Spectral Methods of Identification for Regioisomeric Dimethoxyamphetamines and Brominated Dimethoxyamphetamines. DOI: 10.1093/chromsci/36.2.73 Journal of Chrom. Sci 1998-01-01 Vol 36 DeRuiter, Holston, Clark
GC-MS and GC-IRD studies on brominated dimethoxyamphetamines: Regioisomers related to 4-Br-2,5-DMA (DOB). 10.1002/dta.409 Drug Testing and Analysis 2012-08-01 Vol 4(7-8) Maher, Awad, DeRuiter, Clark
Separation and Identification of Drug Enantiomers via N-TFA-(S)-Prolyl Chloride Derivatization Journal of CLIC 1992-01-00 Vol 2 (1) Law Enforcement Restricted
4-Bromo-2,5-dimethoxyamphetamine: Psychoactivity, toxic effects and analytical methods For. Sci. Int. 1983-05-01 Vol 21 D. Delliou
Chemical identification of 2,5-dimethoxy-4-bromoamphetamine (DOB) For. Sci. Int. 2007-12-20 Vol 173 José Luiz da Costa et al
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