2-(4-formyl-2-iodo-6-methoxyphenoxy)acetamide CAS 445003-33-8

Purity 97%+In StockPharmaceutical Standards
CAS No.445003-33-8
Molecular FormulaC10H10INO4
Molecular Weight335.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-formyl-2-iodo-6-methoxyphenoxy)acetamide CAS 445003-33-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 335.10 g/mol gives 2-(4-formyl-2-iodo-6-methoxyphenoxy)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(4-formyl-2-iodo-6-methoxyphenoxy)acetamide (CAS 445003-33-8) is a high-purity analytical reference standard with the molecular formula C10H10INO4 and a molecular weight of 335.10 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution, 2-(4-formyl-2-iodo-6-methoxyphenoxy)acetamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 335.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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 FormulaC10H10INO4
Molecular Weight335.10 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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.)2025
Halogen ContentI-containing
Nitrogen Atoms1

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