5-Chloro-2-(chloromethyl)-4-(trifluoromethyl)pyridine CAS 1393572-44-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1393572-44-5
Molecular FormulaC7H4Cl2F3N
Molecular Weight230.01 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Chloro-2-(chloromethyl)-4-(trifluoromethyl)pyridine CAS 1393572-44-5 chemical structure

Description

The occurrence of 5-Chloro-2-(chloromethyl)-4-(trifluoromethyl)pyridine is closely related to a nitrile group, fluorine/chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 5-Chloro-2-(chloromethyl)-4-(trifluoromethyl)pyridine (CAS 1393572-44-5), a certified reference material (molecular formula C7H4Cl2F3N, MW 230.01 g/mol) for analytical method development and quality control.

Based on its molecular formula C7H4Cl2F3N, 5-Chloro-2-(chloromethyl)-4-(trifluoromethyl)pyridine contains a nitrile group, fluorine/chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 230.01 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.

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), 5-Chloro-2-(chloromethyl)-4-(trifluoromethyl)pyridine 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 FormulaC7H4Cl2F3N
Molecular Weight230.01 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 methanol, acetonitrile, DMSO
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.)1991
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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