6-Fluoro-2-((4-iodobenzo[d][1,3]dioxol-5-yl)methyl)-1-(3-(isopropylamino)propyl)-1H-imidazo[4,5-c]pyridin-4-amine CAS 1799421-10-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1799421-10-5
Molecular FormulaC20H23FIN5O2
Molecular Weight511.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Fluoro-2-((4-iodobenzo[d][1,3]dioxol-5-yl)methyl)-1-(3-(isopropylamino)propyl)-1H-imidazo[4,5-c]pyridin-4-amine CAS 1799421-10-5 chemical structure

Description

6-Fluoro-2-((4-iodobenzo[d][1,3]dioxol-5-yl)methyl)-1-(3-(isopropylamino)propyl)-1H-imidazo[4,5-c]pyridin-4-amine (C20H23FIN5O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

6-Fluoro-2-((4-iodobenzo[d][1,3]dioxol-5-yl)methyl)-1-(3-(isopropylamino)propyl)-1H-imidazo[4,5-c]pyridin-4-amine (CAS 1799421-10-5) is a high-purity analytical reference standard with the molecular formula C20H23FIN5O2 and a molecular weight of 511.33 g/mol.

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 FormulaC20H23FIN5O2
Molecular Weight511.33 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Halogen ContentF/I-containing
Nitrogen Atoms5

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