1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrrole-2-carboxaldehyde CAS 259175-25-2

Description

Compared with other compounds in its class, the molecular weight of 308.08 g/mol gives 1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrrole-2-carboxaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrrole-2-carboxaldehyde (CAS 259175-25-2) is a high-purity analytical reference standard with the molecular formula C12H6Cl2F3NO and a molecular weight of 308.08 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, 1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrrole-2-carboxaldehyde is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 308.08 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.

As a certified reference material (CRM), 1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-1H-pyrrole-2-carboxaldehyde 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

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