Buy Flubrotizolam Reference Standards Online | Certified Forensic Calibration Materials

Elite Chem Science provides certified, high-purity Flubrotizolam analytical reference materials to support municipal forensic laboratories, clinical pathology toxicology infrastructures, and international novel psychoactive substance (NPS) warning networks. Often identified in recreational illicit matrices under the street moniker FANAX, authenticated Flubrotizolam benchmarks are critical to establishing robust quantitative linear baselines, calibrating advanced multi-reaction monitoring instruments, and eliminating cross-reactivity false positives during high-throughput screenings.

Our reference standards are synthesized in strictly controlled facilities to safeguard absolute batch-to-batch structural integrity. Every production lot is distributed alongside an exhaustive analytical validation package, verifying chemical structure via high-field nuclear magnetic resonance (NMR) spectroscopy and high-resolution gas chromatography-mass spectrometry (GC-MS).

Advanced Chemical Profile & Mass Spectrometry Dynamics

Flubrotizolam (systematically cataloged as 2-bromo-4-(2-fluorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine) is a potent synthetic thienotriazolodiazepine derivative. Structurally, it serves as the direct fluorinated analogue of brotizolam, swapping out a chlorine atom for a highly electronegative fluorine atom at the ortho-position of the lower phenyl ring system while retaining the bromine-substituted thiophene ring core.

This specific dual-heteroatom arrangement heavily affects the molecule’s fundamental ionization traits, spatial conformation, and elution velocity across reverse-phase liquid chromatography (RP-HPLC) stationary columns. Under positive-mode electrospray ionization (ESI+) environments, Flubrotizolam registers a distinct, highly predictable isotopic signature driven by the natural, roughly equal distribution of bromine isotopes ( $^{79}\text{Br}$ and $^{81}\text{Br}$ ). This unique mass-to-charge footprint allows forensic screening operators to isolate Flubrotizolam precisely from closely related thienodiazepines (such as etizolam or fluclotizolam) within complex biological assays.

Technical Specifications Matrix

High-Velocity Target Parameter	Verified Analytical Specification Data
Systematic IUPAC Nomenclature	2-bromo-4-(2-fluorophenyl)-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine
CAS Registry Identifier	57801-95-3
Molecular Formula Block	$C_{15}H_{10}BrFN_{4}S$
Exact Monoisotopic Mass	375.9793 g/mol
Canonical SMILES String	CC1=NN=C2N1C3=C(C=C(S3)Br)C(=NC2)C4=CC=CC=C4F
InChIKey Identifier	VOZDBDBHBXLWCG-UHFFFAOYSA-N
Purity Threshold Protocol	$\ge 98.0\%$ certified via definitive HPLC / Proton qNMR profiling
Regulatory Classification	Controlled Novel Psychoactive Substance (NPS) / Analytical Standard
Validated Solubility Profile	Soluble in Dimethyl Sulfoxide (DMSO), Dimethylformamide (DMF), and Methanol

Mandatory Laboratory Safety & Compliance Proclamation Flubrotizolam is prepared exclusively as an analytical reference standard for laboratory research, forensic validation assays, and certified in vitro diagnostic processes. Due to strict scheduling updates and international drug monitoring frameworks, distribution is restricted strictly to licensed institutional accounts. This material is fundamentally not intended for human, clinical, therapeutic, or veterinary administration. All manipulation must proceed inside an authorized facility using verified containment hoods and standard personal protective equipment (PPE).

Frequently Asked Questions (FAQ)

What specific mass spectrometry transitions dictate Flubrotizolam identification?

In positive-mode electrospray ionization (ESI+), Flubrotizolam exhibits clear protonated parent molecular ions $[M+H]^+$ at m/z 377.0 and m/z 379.0, demonstrating the classic bromine splitting pattern. Collision-induced dissociation (CID) breakdown sequences generate stable primary diagnostic fragment ions that serve as core coordinates for reliable multiple reaction monitoring (MRM) toxicology screening panels.

How are Flubrotizolam reference standards stabilized against structural drift?

To protect the core thiophene ring system and prevent moisture-driven degradation or oxidation over extended timeframes, crystalline Flubrotizolam reference standards must be stored hermetically sealed in their original amber vials inside a laboratory freezer held steadily at or below -20°C.

What verification documentation ships with an elite procurement lot?

Every batch distributed is supported by an immutable, lot-specific Certificate of Analysis (CoA). This official packet details the absolute purity verification profile, raw high-performance liquid chromatography (HPLC) traces, interpreted Proton NMR spectra, and a fully compliant Safety Data Sheet (SDS).