Tert-butyl (2S,5R)-2-ethyl-4-(2-iodo-6-(methoxycarbonyl)pyridin-3-yl)-5-methylpiperazine-1-carboxylate CAS 950848-69-8

Purity 97%+In StockPharmaceutical Standards
CAS No.950848-69-8
Molecular FormulaC19H28IN3O4
Molecular Weight489.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl (2S,5R)-2-ethyl-4-(2-iodo-6-(methoxycarbonyl)pyridin-3-yl)-5-methylpiperazine-1-carboxylate CAS 950848-69-8 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 Tert-butyl (2S,5R)-2-ethyl-4-(2-iodo-6-(methoxycarbonyl)pyridin-3-yl)-5-methylpiperazine-1-carboxylate.

CATO supplies Tert-butyl (2S,5R)-2-ethyl-4-(2-iodo-6-(methoxycarbonyl)pyridin-3-yl)-5-methylpiperazine-1-carboxylate (CAS 950848-69-8), a certified reference material (molecular formula C19H28IN3O4, MW 489.35 g/mol) for analytical method development and quality control.

Based on its molecular formula C19H28IN3O4, Tert-butyl (2S,5R)-2-ethyl-4-(2-iodo-6-(methoxycarbonyl)pyridin-3-yl)-5-methylpiperazine-1-carboxylate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 489.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

CATO manufactures Tert-butyl (2S,5R)-2-ethyl-4-(2-iodo-6-(methoxycarbonyl)pyridin-3-yl)-5-methylpiperazine-1-carboxylate 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 FormulaC19H28IN3O4
Molecular Weight489.35 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentI-containing
Nitrogen Atoms3

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