Ethyl 1-(6-methylpyridazin-3-yl)piperidine-4-carboxylate CAS 152665-25-3

Purity 97%+In StockPharmaceutical Standards
CAS No.152665-25-3
Molecular FormulaC13H19N3O2
Molecular Weight249.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 1-(6-methylpyridazin-3-yl)piperidine-4-carboxylate CAS 152665-25-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 249.31 g/mol gives Ethyl 1-(6-methylpyridazin-3-yl)piperidine-4-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl 1-(6-methylpyridazin-3-yl)piperidine-4-carboxylate (CAS 152665-25-3), molecular formula C13H19N3O2 and molecular weight 249.31 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Ethyl 1-(6-methylpyridazin-3-yl)piperidine-4-carboxylate (C13H19N3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), Ethyl 1-(6-methylpyridazin-3-yl)piperidine-4-carboxylate 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 FormulaC13H19N3O2
Molecular Weight249.31 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms3

Related Ethyl Standards

Recommended Standards

Why CATO?