7-Ethyl-6-oxohexahydro-1H-pyrazino[1,2-c]pyrimidine-2(6H)-carboximidamide CAS 56926-14-8

Purity 97%+In StockPharmaceutical Standards
CAS No.56926-14-8
Molecular FormulaC10H19N5O
Molecular Weight225.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Ethyl-6-oxohexahydro-1H-pyrazino[1,2-c]pyrimidine-2(6H)-carboximidamide CAS 56926-14-8 chemical structure

Description

The occurrence of 7-Ethyl-6-oxohexahydro-1H-pyrazino[1,2-c]pyrimidine-2(6H)-carboximidamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

7-Ethyl-6-oxohexahydro-1H-pyrazino[1,2-c]pyrimidine-2(6H)-carboximidamide (CAS 56926-14-8) is a high-purity analytical reference standard with the molecular formula C10H19N5O and a molecular weight of 225.29 g/mol.

Structurally, 7-Ethyl-6-oxohexahydro-1H-pyrazino[1,2-c]pyrimidine-2(6H)-carboximidamide (C10H19N5O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 225.29 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 7-Ethyl-6-oxohexahydro-1H-pyrazino[1,2-c]pyrimidine-2(6H)-carboximidamide 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 FormulaC10H19N5O
Molecular Weight225.29 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Nitrogen Atoms5

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