5-Fluoro-1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde CAS 1190310-15-6

Description

The occurrence of 5-Fluoro-1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-Fluoro-1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde (CAS 1190310-15-6), molecular formula C8H13FN2O and molecular weight 172.20 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 5-Fluoro-1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde (C8H13FN2O) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 172.20 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.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 5-Fluoro-1H-pyrrolo[2,3-b]pyridine-4-carbaldehyde 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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