1,3-Propanediamine, N3-[2-[2-(4-methoxyphenyl)ethenyl]-4-quinazolinyl]-N1,N1-dimethyl- 259199-65-0 CAS 259199-65-0

Purity 97%+In StockPharmaceutical Standards
CAS No.259199-65-0
Molecular FormulaC22H26N4O
Molecular Weight362.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Propanediamine, N3-[2-[2-(4-methoxyphenyl)ethenyl]-4-quinazolinyl]-N1,N1-dimethyl- 259199-65-0 CAS 259199-65-0 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 1,3-Propanediamine, N3-[2-[2-(4-methoxyphenyl)ethenyl]-4-quinazolinyl]-N1,N1-dimethyl- 259199-65-0.

1,3-Propanediamine, N3-[2-[2-(4-methoxyphenyl)ethenyl]-4-quinazolinyl]-N1,N1-dimethyl- 259199-65-0 (CAS 259199-65-0) is a high-purity analytical reference standard with the molecular formula C22H26N4O and a molecular weight of 362.47 g/mol.

1,3-Propanediamine, N3-[2-[2-(4-methoxyphenyl)ethenyl]-4-quinazolinyl]-N1,N1-dimethyl- 259199-65-0 (C22H26N4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 1,3-Propanediamine, N3-[2-[2-(4-methoxyphenyl)ethenyl]-4-quinazolinyl]-N1,N1-dimethyl- 259199-65-0 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 FormulaC22H26N4O
Molecular Weight362.47 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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