Buy Dechloroetizolam 5 mg Pellets Online — High‑Purity Analytical Benzodiazepine Reference for Scientific Research
Overview
Buy Dechloroetizolam 5 mg (DC‑ETIZ) is a thienodiazepine‑class reference compound, structurally related to Etizolam but without the chloro‑substituted phenyl moiety.
These 5 mg pellets are laboratory‑grade analytical standards intended for structural, physicochemical, pharmacological model, and computational studies under strictly controlled conditions.
Formulated with pharmacopeial‑grade excipients, each pellet provides consistent composition and purity for reproducible analytical calibration.
⚠️ For laboratory‑based research only. Not for human or veterinary administration.
Chemical Identity
- Chemical Name: 6‑(2‑Thienyl)‑9‑(2‑fluorophenyl)‑4H‑thieno3,2‑e3,2‑e1,41,4diazepine
- Synonyms: DC‑Etiz, Dechloro‑Etizolam
- Chemical Class: Thienodiazepine (bicyclic heterocycle, nitrogen‑ and sulfur‑containing)
- Molecular Formula: C16H13N3S
- Molecular Weight: 279.36 g/mol
- Formulation: Compressed 5 mg pellets with inert filler
- Purity: ≥ 98% (verified by HPLC and LC–MS/MS)
- Grade: Analytical / Reference standard
- Packaging: Amber vial or blister (tamper‑evident, nitrogen‑sealed)
Applications Across Chemistry Disciplines
Organic & Inorganic Chemistry
- Offers a heterocyclic scaffold for advanced studies in benzodiazepine‑type compound synthesis and electrophilic aromatic substitution analysis.
- Enables spectroscopic and chromatographic characterization of diazepine ring systems containing nitrogen and sulfur heteroatoms.
- In coordination chemistry, the nitrogen donors serve as models for metal–ligand complexation and theoretical MO hybridization analysis.
- Ideal reference molecule for structure‑function correlation across five‑ and seven‑membered aromatic heterocycles.
Chemical Biology
- Used in enzyme‑modeling research for CYP450‑mediated oxidation and N‑demethylation pathways of thienodiazepines.
- Suitable for non‑biological receptor binding simulations in molecular docking exercises to illustrate GABA‑A analog interactions.
- Applied in in‑vitro stability and pH‑dependent degradation studies under physiologic simulation media (non‑human).
- Assists computational biochemists in modeling structure–activity relationships (SARs) of ligand families relevant to CNS receptor research.
Computational Chemistry
- Benchmark molecule in Density Functional Theory (DFT) and ab initio calculations to evaluate π–π stacking, dipole moment, and HOMO/LUMO energy distribution.
- Used in Molecular Docking and Molecular Dynamics (MD) simulations for ring conformation mapping.
- Contributes to machine learning datasets for thienodiazepine analog prediction and toxicophore modeling.
- Acts as an ideal training model for QSAR, QSPR, and quantum descriptor dataset generation.
Environmental Chemistry
- Enables calibration for pollutant monitoring standards in wastewater, soil, and sediment where benzodiazepine analogues may appear.
- Used to assess hydrolysis / photolysis stability, soil adsorption, and aqueous partitioning coefficients (Koc and log P).
- Applied in low‑level trace analysis (LC–MS/MS & GC–MS) for method development in pharmaceutical residue environmental fate.
- Suitable for biodegradation simulation under OECD 301F and 307 protocols.
Laboratory Equipment & Consumables
Recommended Instruments:
- HPLC or LC–MS/MS systems (purity and retention analysis)
- ¹H / ¹³C NMR spectrometer — heterocyclic ring verification
- FTIR spectrophotometer — characteristic C=N and C–S bands (~1600–1200 cm⁻¹)
- Differential Scanning Calorimeter (DSC) — thermal behavior assessment
- UV–Vis spectrophotometer — solubility or absorbance profile determination
- Analytical microbalance (± 0.1 mg) for uniform pellet mass validation
Consumables:
- Certified micro spatulas, amber glass vials, PTFE‑lined screw caps
- Desiccators and inert gas (N₂) storage equipment
- HPLC‑grade solvents: methanol, acetonitrile, ethanol, dimethyl sulfoxide
- Nitrile gloves, powder funnels, and sealed sample tubes
Regulation & Safety
- Intended Use: Analytical / reference research only. Not approved for therapeutic, diagnostic, or ingestion purposes.
- Regulatory Notes: Dechloroetizolam and analogs may fall under local or international chemical control legislation; verify jurisdictional status prior to acquisition or experimentation.
Indicative GHS Classification:
⚠️ Acute Toxicity (Category 4, Oral/Inhalation)
⚠️ Serious Eye Irritation (Category 2A)
⚠️ Skin Irritation (Category 2)
⚠️ Aquatic Chronic Hazard (Category 3)
Precautions:
- Handle in ventilated fume hood; avoid dust formation.
- Wear PPE: gloves, safety goggles, respirator, lab coat.
- Dispose of residues following EPA, REACH, or CLP environmental guidelines.
- Maintain documentation — SDS, batch CoA, and traceability certificates — for compliance and audit purposes.
Chemical Informatics & Data Integration
- Provided with SMILES, InChI, and InChIKey identifiers for database compatibility.
- Comprehensive molecular descriptors: MW, TPSA, Log P, polarizability, rotatable bond count.
- Compatible with LIMS / ELN systems, Cheminformatics APIs, and AI‑powered molecular prediction engines.
- Supports cheminformatics software frameworks including RDKit, ChemAxon, KNIME, and OpenBabel.
- Ideal reference dataset for QSAR, pharmacophore, and quantitative structure–toxicity relationship (QSTR) studies.
Analytical Characterization
- HPLC purity: ≥ 98.0 %
- LC–MS/MS ion confirmation: m/z consistent with DCK core structure (± 0.002 Da)
- ¹H / ¹³C NMR: Chemical shifts match literature values of thienodiazepine backbone
- FTIR: C=N stretch ~ 1600 cm⁻¹; C–S stretch ~ 1200 cm⁻¹
- DSC/TGA: Thermal stability verified up to 180 °C
- Water content: < 0.2 % (Karl Fischer method)
Storage & Stability
- Store sealed at 18–25 °C away from light and humidity.
- Maintain in desiccated container under inert atmosphere (N₂ or Ar).
- Shelf life: 24 months from manufacture when stored under laboratory conditions.
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