N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride CAS 1965309-94-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1965309-94-7
Molecular FormulaC8H11ClN2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride CAS 1965309-94-7 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 N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride.

CATO supplies N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride (CAS 1965309-94-7), a certified reference material (molecular formula C8H11ClN2HCl, MW 207.10 g/mol) for analytical method development and quality control.

The molecular framework of N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride (C8H11ClN2HCl) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), N1-(4-Chloro-phenyl)-ethane-1,2-diamine dihydrochloride 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 FormulaC8H11ClN2 2*HCl
Molecular Weight207.10 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1996
Halogen ContentCl-containing
Nitrogen Atoms2

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