4-(5,6,7,8-Tetrahydropyrido[4,3-c]pyridazin-3-yl)thiomorpholine CAS 1551019-98-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1551019-98-7
Molecular FormulaC11H16N4S
Molecular Weight236.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(5,6,7,8-Tetrahydropyrido[4,3-c]pyridazin-3-yl)thiomorpholine CAS 1551019-98-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 236.34 g/mol gives 4-(5,6,7,8-Tetrahydropyrido[4,3-c]pyridazin-3-yl)thiomorpholine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(5,6,7,8-Tetrahydropyrido[4,3-c]pyridazin-3-yl)thiomorpholine (CAS 1551019-98-7) is a high-purity analytical reference standard with the molecular formula C11H16N4S and a molecular weight of 236.34 g/mol.

Based on its molecular formula C11H16N4S, 4-(5,6,7,8-Tetrahydropyrido[4,3-c]pyridazin-3-yl)thiomorpholine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 236.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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), 4-(5,6,7,8-Tetrahydropyrido[4,3-c]pyridazin-3-yl)thiomorpholine 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 FormulaC11H16N4S
Molecular Weight236.34 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms4
Sulfur Atoms1

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