Buy AKB-48 Online
The evolution of synthetic cannabinoid receptor agonists (SCRAs) has seen a distinct structural shift away from classical naphthoylindoles toward more complex, sterically hindered architectures. AKB-48 (also known as APINACA) represents a pivotal generation of these compounds, featuring a unique adamantyl group connected to an indazole core via a carboxamide linkage [[24]]. For forensic toxicologists and analytical researchers who need to buy akb-48 online to calibrate liquid chromatography systems or validate metabolic screening panels, securing a reference standard with unassailable purity and comprehensive spectral documentation is a critical prerequisite for defensible casework.
Core Reference Specifications
- Target Compound: AKB-48 (APINACA)
- IUPAC Name: N-(adamantan-1-yl)-1-pentyl-1H-indazole-3-carboxamide [[31]]
- CAS Registry Number: 1345973-53-6 [[26]]
- Molecular Formula: C23H31N3O [[9]]
- Molar Mass: 365.52 g/mol
- Verified Purity: >= 99.0% (Independent HPLC & GC-MS)
- Physical State: Fine, white to off-white crystalline powder
- Format: Analytical reference unit Buy AKB-48 Online
The Spectral Signature & Metabolic Relevance
When forensic teams choose to buy akb-48 online for panel validation, they are primarily establishing crucial baseline retention indices and fragmentation libraries for both parent compounds and their metabolites. In electron impact (EI) mass spectrometry, AKB-48 yields highly diagnostic fragment ions. The most prominent diagnostic feature is the stable adamantyl cation at m/z 135, alongside the molecular ion at m/z 365 and fragments resulting from the cleavage of the pentyl chain [[10]]. This specific fragmentation profile allows analysts to cleanly separate AKB-48 from structurally related analogs like 5F-AKB-48 (5F-APINACA) or FUB-AKB-48 during LC-MS/MS or GC-MS analysis. Furthermore, having a pure parent standard is absolutely essential for identifying hydroxylated and carboxylated metabolites in biological matrices, as referenced in extensive metabolic profiling studies [[13]].
Sourcing Integrity & Chain of Custody
Procuring certified reference materials is the primary defense against the rampant structural substitution prevalent in the unregulated research chemical market. By choosing to buy akb-48 online from ChemNexis Pharma, laboratories secure a material backed by rigorous, transparent quality control. We do not provide generic certificates; every shipment includes a batch-matched Certificate of Analysis (CoA) featuring full HPLC purity integration and complete GC-MS spectral traces, guaranteeing independent verification of identity and purity upon receipt.
Laboratory Handling & Compliance Protocols
Maintaining the physicochemical stability of complex indazole-based SCRAs requires strict environmental controls. The reference material must be stored sealed in its original light-resistant, airtight amber glass vial at 2-8°C, rigorously protected from UV exposure and atmospheric moisture to prevent oxidative degradation.
COMPLIANCE NOTICE: This material is sold exclusively for laboratory analysis, forensic reference work, and educational collector purposes. It is strictly not intended for human or veterinary consumption. Furthermore, any entity choosing to buy akb-48 online through our platform explicitly agrees to our terms of service and confirms that all handling will comply with applicable local, state, and federal regulations regarding scheduled substances.
Technical Frequently Asked Questions
Q: What is the primary diagnostic ion for AKB-48 in EI-MS?
A: While the molecular ion appears at m/z 365, the most diagnostic fragment for rapid identification is the highly stable adamantyl cation at m/z 135, which cleanly differentiates it from non-adamantyl analogs like JWH-018 or AM-2201.
Q: Why is a pure AKB-48 standard necessary for urine screening?
A: In biological samples, the parent compound is often rapidly metabolized. A pure reference standard is required to synthesize or confirm the retention times and mass shifts of major metabolites, such as the 5-hydroxypentyl or adamantyl-hydroxylated variants, ensuring accurate forensic identification [[22]].
Q: What documentation accompanies the reference standard?
A: Every order includes a lot-specific Certificate of Analysis (CoA) detailing HPLC integration and spectral data. For baseline comparative research, databases like PubChem and the UNODC Early Warning Advisory serve as excellent supplementary resources.
Complementary Reference Standards for Cannabinoid Profiling:
Build a defensible, comprehensive screening library by pairing this standard with our other verified SCRA references:


