Phenazinium, 3-amino-7-(dimethylamino)-5-(2,4-dimethylphenyl)-1,4-dimethyl-, chloride (1:1) CAS 6837-45-2

Purity 97%+In StockPharmaceutical Standards
CAS No.6837-45-2
Molecular FormulaC24H27N4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phenazinium, 3-amino-7-(dimethylamino)-5-(2,4-dimethylphenyl)-1,4-dimethyl-, chloride (1:1) CAS 6837-45-2 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 Phenazinium, 3-amino-7-(dimethylamino)-5-(2,4-dimethylphenyl)-1,4-dimethyl-, chloride (1:1).

Phenazinium, 3-amino-7-(dimethylamino)-5-(2,4-dimethylphenyl)-1,4-dimethyl-, chloride (1:1) (CAS 6837-45-2), molecular formula C24H27N4Cl and molecular weight 406.96 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, Phenazinium, 3-amino-7-(dimethylamino)-5-(2,4-dimethylphenyl)-1,4-dimethyl-, chloride (1:1) is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 406.96 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), Phenazinium, 3-amino-7-(dimethylamino)-5-(2,4-dimethylphenyl)-1,4-dimethyl-, chloride (1:1) 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 FormulaC24H27N4 Cl
Molecular Weight406.96 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentCl-containing
Nitrogen Atoms4

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