7-Bromo-4-fluoro-3-iodo-1H-pyrrolo[2,3-c]pyridine CAS 1190320-82-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1190320-82-1
Molecular FormulaC7H3BrFIN2
Molecular Weight340.92 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Bromo-4-fluoro-3-iodo-1H-pyrrolo[2,3-c]pyridine CAS 1190320-82-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 340.92 g/mol gives 7-Bromo-4-fluoro-3-iodo-1H-pyrrolo[2,3-c]pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

7-Bromo-4-fluoro-3-iodo-1H-pyrrolo[2,3-c]pyridine (CAS 1190320-82-1), molecular formula C7H3BrFIN2 and molecular weight 340.92 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 7-Bromo-4-fluoro-3-iodo-1H-pyrrolo[2,3-c]pyridine (C7H3BrFIN2) contains a nitrile group, fluorine/bromine/iodine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 340.92 g/mol, it falls into the moderately-high-molecular-weight range. 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), 7-Bromo-4-fluoro-3-iodo-1H-pyrrolo[2,3-c]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 FormulaC7H3BrFIN2
Molecular Weight340.92 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF/Br/I-containing
Nitrogen Atoms2

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