3-iodo-N-(2-methylpropyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-Pyrrolo[2,3-b]pyridin-4-amine CAS 1203566-36-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1203566-36-2
Molecular FormulaC17H28IN3OSi
Molecular Weight445.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-iodo-N-(2-methylpropyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-Pyrrolo[2,3-b]pyridin-4-amine CAS 1203566-36-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 445.41 g/mol gives 3-iodo-N-(2-methylpropyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-Pyrrolo[2,3-b]pyridin-4-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-iodo-N-(2-methylpropyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-Pyrrolo[2,3-b]pyridin-4-amine (CAS 1203566-36-2), molecular formula C17H28IN3OSi and molecular weight 445.41 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C17H28IN3OSi, 3-iodo-N-(2-methylpropyl)-1-[[2-(trimethylsilyl)ethoxy]methyl]-1H-Pyrrolo[2,3-b]pyridin-4-amine contains a steroid 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 445.41 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC17H28IN3OSi
Molecular Weight445.41 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentI-containing
Nitrogen Atoms3

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