(3-(Difluoromethyl)-2-iodo-5-methylpyridin-4-yl)methanamine CAS 1805091-65-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1805091-65-9
Molecular FormulaC8H9F2IN2
Molecular Weight298.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3-(Difluoromethyl)-2-iodo-5-methylpyridin-4-yl)methanamine CAS 1805091-65-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 298.07 g/mol gives (3-(Difluoromethyl)-2-iodo-5-methylpyridin-4-yl)methanamine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(3-(Difluoromethyl)-2-iodo-5-methylpyridin-4-yl)methanamine (CAS 1805091-65-9), molecular formula C8H9F2IN2 and molecular weight 298.07 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, (3-(Difluoromethyl)-2-iodo-5-methylpyridin-4-yl)methanamine (C8H9F2IN2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 298.07 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), (3-(Difluoromethyl)-2-iodo-5-methylpyridin-4-yl)methanamine 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 FormulaC8H9F2IN2
Molecular Weight298.07 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, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/I-containing
Nitrogen Atoms2

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