N1,N1,N3,N3-tetrakis(pyrazin-2-ylmethyl)propane-1,3-diamine CAS 493045-87-7

Purity 97%+In StockPharmaceutical Standards
CAS No.493045-87-7
Molecular FormulaC23H26N10
Molecular Weight442.52 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N1,N1,N3,N3-tetrakis(pyrazin-2-ylmethyl)propane-1,3-diamine CAS 493045-87-7 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO supplies N1,N1,N3,N3-tetrakis(pyrazin-2-ylmethyl)propane-1,3-diamine (CAS 493045-87-7), a certified reference material (molecular formula C23H26N10, MW 442.52 g/mol) for analytical method development and quality control.

N1,N1,N3,N3-tetrakis(pyrazin-2-ylmethyl)propane-1,3-diamine (C23H26N10) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC23H26N10
Molecular Weight442.52 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms10

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