Methoxypiperamide

Methoxypiperamide (also known as MeOP and MEXP) is a psychoactive drug of the piperazine class that has been sold online as a designer drug.^[1][2] It is the 4-methoxy-α-keto analog of methylbenzylpiperazine.

Legal status

• AU: S9 (Prohibited substance)
• EU: List I (Hungary)

CAS Number

• 67023-02-3

PubChem CID

• 805654

ChemSpider

• 704980

Quick facts Legal status, Identifiers ...

Methoxypiperamide

Legal status
Legal status	AU: S9 (Prohibited substance) EU: List I (Hungary)
Identifiers
IUPAC name (4-Methoxyphenyl)(4-methylpiperazin-1-yl)methanone
CAS Number	67023-02-3
PubChem CID	805654
ChemSpider	704980
UNII	QD2GQ3VGF4
CompTox Dashboard (EPA)	DTXSID501032899
Chemical and physical data
Formula	C13H18N2O2
Molar mass	234.299 g·mol−1
3D model (JSmol)	Interactive image
SMILES COC1=CC=C(C=C1)C(=O)N2CCN(CC2)C
InChI InChI=1S/C13H18N2O2/c1-14-7-9-15(10-8-14)13(16)11-3-5-12(17-2)6-4-11/h3-6H,7-10H2,1-2H3 Key:DWPVVZZGGGCRRM-UHFFFAOYSA-N

Close

Very little data exists about the pharmacology and toxicity of methoxypiperamide; however, the US state of Vermont classifies it as a hallucinogen.