4B-MAR Powder

Brief Intro

4B-MAR Powder (4′-Bromo-4-methylaminorex) is a designer drug from the substituted aminorex family, first definitively identified in Austria in January 2022. It is a synthetic stimulant research chemical structurally related to 4-methylaminorex (4-MAR), featuring a bromine atom at the 4′ position of the phenyl ring. While its pharmacological activity has not been extensively reported, it is believed to have stimulant effects similar to related aminorex derivatives. 4B-MAR is intended exclusively for scientific research and analytical purposes.

Chemical Structure / Physical Properties

• Chemical Name: 4′-Bromo-4-methylaminorex

• Molecular Formula: C10H11BrN2O

• Molecular Weight: 255.12 g/mol

• Purity: Typically ≥98%

• Form: Powder

• Color/Appearance: White to off-white crystalline powder

• Structural Features: Contains an oxazoline ring with a methyl substitution at the 4-position and a bromine atom at the para position of the phenyl ring

• Related Compounds: 4-Methylaminorex (4-MAR), 4C-MAR, 4F-MAR

Intended Use

This product is intended strictly for laboratory research, pharmacological studies, and forensic analysis. It is not for human consumption. Researchers study 4B-MAR to investigate its stimulant pharmacodynamics, receptor interactions, metabolism, and toxicological profile, contributing to understanding novel psychoactive substances in the aminorex class.

Packaging & Shipping

4B-MAR Powder is securely packaged and shipped discreetly with tracking information. Typical delivery times are 24-72 hours within the USA and up to 5 days internationally, depending on destination. Shipping fees are calculated at checkout based on location.

Legal & Compliance Disclaimer

All products are sold for research purposes only and are not intended for human consumption. Customers must verify the legal status of 4B-MAR in their jurisdiction before ordering. The vendor reserves the right to accept or decline orders based on intended use.