4-(4-Methylpiperazin-1-yl)-2-nitrobenzoic acid hydrochloride CAS 942271-64-9

Purity 97%+In StockPharmaceutical Standards
CAS No.942271-64-9
Molecular FormulaC12H15N3O4
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-Methylpiperazin-1-yl)-2-nitrobenzoic acid hydrochloride CAS 942271-64-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-(4-Methylpiperazin-1-yl)-2-nitrobenzoic acid hydrochloride.

CATO supplies 4-(4-Methylpiperazin-1-yl)-2-nitrobenzoic acid hydrochloride (CAS 942271-64-9), a certified reference material (molecular formula C12H15N3O4HCl, MW 301.73 g/mol) for analytical method development and quality control.

Structurally, 4-(4-Methylpiperazin-1-yl)-2-nitrobenzoic acid hydrochloride (C12H15N3O4HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 301.73 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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-(4-Methylpiperazin-1-yl)-2-nitrobenzoic acid hydrochloride 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 FormulaC12H15N3O4 HCl
Molecular Weight301.73 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms3

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