2-((4-(Hydroxyamino)phthalazin-1-yl)oxy)-N,N-dimethylethanamine CAS 17243-68-4

Purity 97%+In StockPharmaceutical Standards
CAS No.17243-68-4
Molecular FormulaC12H16N4O2
Molecular Weight248.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((4-(Hydroxyamino)phthalazin-1-yl)oxy)-N,N-dimethylethanamine CAS 17243-68-4 chemical structure

Description

The occurrence of 2-((4-(Hydroxyamino)phthalazin-1-yl)oxy)-N,N-dimethylethanamine is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-((4-(Hydroxyamino)phthalazin-1-yl)oxy)-N,N-dimethylethanamine (CAS 17243-68-4) is a high-purity analytical reference standard with the molecular formula C12H16N4O2 and a molecular weight of 248.28 g/mol.

Structurally, 2-((4-(Hydroxyamino)phthalazin-1-yl)oxy)-N,N-dimethylethanamine (C12H16N4O2) contains an amino-acid-derived structure, 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 248.28 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

CATO manufactures 2-((4-(Hydroxyamino)phthalazin-1-yl)oxy)-N,N-dimethylethanamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC12H16N4O2
Molecular Weight248.28 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.)1961
Nitrogen Atoms4

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