1179369-64-2 6,7-Dimethoxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide sulfate MFCD11983184 CAS 1179369-64-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1179369-64-2
Molecular FormulaC12H17N3O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1179369-64-2 6,7-Dimethoxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide sulfate MFCD11983184 CAS 1179369-64-2 chemical structure

Description

The occurrence of 1179369-64-2 6,7-Dimethoxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide sulfate MFCD11983184 is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1179369-64-2 6,7-Dimethoxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide sulfate MFCD11983184 (CAS 1179369-64-2) is a high-purity analytical reference standard with the molecular formula C12H17N3O2H2O4S and a molecular weight of 333.36 g/mol.

The molecular framework of 1179369-64-2 6,7-Dimethoxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide sulfate MFCD11983184 (C12H17N3O2H2O4S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone 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), 1179369-64-2 6,7-Dimethoxy-3,4-dihydroisoquinoline-2(1H)-carboximidamide sulfate MFCD11983184 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 FormulaC12H17N3O2 H2O4S
Molecular Weight333.36 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.)1989
Nitrogen Atoms3
Sulfur Atoms1

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