1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)sulfonyl)piperidine-3-carbohydrazide CAS 1005627-84-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1005627-84-8
Molecular FormulaC12H21N5O3S
Molecular Weight315.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)sulfonyl)piperidine-3-carbohydrazide CAS 1005627-84-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 315.39 g/mol gives 1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)sulfonyl)piperidine-3-carbohydrazide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)sulfonyl)piperidine-3-carbohydrazide (CAS 1005627-84-8) is a high-purity analytical reference standard with the molecular formula C12H21N5O3S and a molecular weight of 315.39 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)sulfonyl)piperidine-3-carbohydrazide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 315.39 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)sulfonyl)piperidine-3-carbohydrazide 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 FormulaC12H21N5O3S
Molecular Weight315.39 g/mol
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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms5
Sulfur Atoms1

Recommended Standards

Why CATO?