2-(Chloromethyl)-5-(difluoromethyl)-3-iodopyridine-4-acetic acid CAS 1807105-43-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1807105-43-6
Molecular FormulaC9H7ClF2INO2
Molecular Weight361.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Chloromethyl)-5-(difluoromethyl)-3-iodopyridine-4-acetic acid CAS 1807105-43-6 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 2-(Chloromethyl)-5-(difluoromethyl)-3-iodopyridine-4-acetic acid.

2-(Chloromethyl)-5-(difluoromethyl)-3-iodopyridine-4-acetic acid (CAS 1807105-43-6) is a high-purity analytical reference standard with the molecular formula C9H7ClF2INO2 and a molecular weight of 361.51 g/mol.

2-(Chloromethyl)-5-(difluoromethyl)-3-iodopyridine-4-acetic acid (C9H7ClF2INO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine/iodine substitution. 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 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).

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), 2-(Chloromethyl)-5-(difluoromethyl)-3-iodopyridine-4-acetic acid 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 FormulaC9H7ClF2INO2
Molecular Weight361.51 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl/I-containing
Nitrogen Atoms1

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