N2,N2,N4,N4-tetramethylpyridine-2,4-diamine CAS 149683-91-0

Purity 97%+In StockPharmaceutical Standards
CAS No.149683-91-0
Molecular FormulaC9H15N3
Molecular Weight165.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N2,N2,N4,N4-tetramethylpyridine-2,4-diamine CAS 149683-91-0 chemical structure

Description

N2,N2,N4,N4-tetramethylpyridine-2,4-diamine (C9H15N3) 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 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).

CATO supplies N2,N2,N4,N4-tetramethylpyridine-2,4-diamine (CAS 149683-91-0), a certified reference material (molecular formula C9H15N3, MW 165.24 g/mol) for analytical method development and quality control.

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

As a certified reference material (CRM), N2,N2,N4,N4-tetramethylpyridine-2,4-diamine 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 FormulaC9H15N3
Molecular Weight165.24 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Nitrogen Atoms3

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