1-(6-Bromopyridin-3-yl)-1,4-diazepane CAS 223797-21-5

Purity 97%+In StockPharmaceutical Standards
CAS No.223797-21-5
Molecular FormulaC10H14BrN3
Molecular Weight256.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(6-Bromopyridin-3-yl)-1,4-diazepane CAS 223797-21-5 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(6-Bromopyridin-3-yl)-1,4-diazepane.

CATO supplies 1-(6-Bromopyridin-3-yl)-1,4-diazepane (CAS 223797-21-5), a certified reference material (molecular formula C10H14BrN3, MW 256.14 g/mol) for analytical method development and quality control.

Structurally, 1-(6-Bromopyridin-3-yl)-1,4-diazepane (C10H14BrN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 256.14 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 1-(6-Bromopyridin-3-yl)-1,4-diazepane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC10H14BrN3
Molecular Weight256.14 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2020
Halogen ContentBr-containing
Nitrogen Atoms3

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