6-((6-Aminohexyl)(ethyl)amino)-2,3-dihydrophthalazine-1,4-dione CAS 66612-32-6

Purity 97%+In StockPharmaceutical Standards
CAS No.66612-32-6
Molecular FormulaC16H24N4O2
Molecular Weight304.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-((6-Aminohexyl)(ethyl)amino)-2,3-dihydrophthalazine-1,4-dione CAS 66612-32-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 304.39 g/mol gives 6-((6-Aminohexyl)(ethyl)amino)-2,3-dihydrophthalazine-1,4-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

6-((6-Aminohexyl)(ethyl)amino)-2,3-dihydrophthalazine-1,4-dione (CAS 66612-32-6), molecular formula C16H24N4O2 and molecular weight 304.39 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 6-((6-Aminohexyl)(ethyl)amino)-2,3-dihydrophthalazine-1,4-dione (C16H24N4O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 304.39 g/mol, it falls into the moderately-high-molecular-weight range. 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), 6-((6-Aminohexyl)(ethyl)amino)-2,3-dihydrophthalazine-1,4-dione 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 FormulaC16H24N4O2
Molecular Weight304.39 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms4

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