3-Cyclopropyl-6-piperazin-1-yl[1,2,4]triazolo[4,3-b]pyridazine CAS 1204296-86-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1204296-86-5
Molecular FormulaC12H16N6
Molecular Weight244.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Cyclopropyl-6-piperazin-1-yl[1,2,4]triazolo[4,3-b]pyridazine CAS 1204296-86-5 chemical structure

Description

3-Cyclopropyl-6-piperazin-1-yl[1,2,4]triazolo[4,3-b]pyridazine (CAS 1204296-86-5), molecular formula C12H16N6 and molecular weight 244.30 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 3-Cyclopropyl-6-piperazin-1-yl[1,2,4]triazolo[4,3-b]pyridazine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 244.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 3-Cyclopropyl-6-piperazin-1-yl[1,2,4]triazolo[4,3-b]pyridazine 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 FormulaC12H16N6
Molecular Weight244.30 g/mol
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms6

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