4-Bromo-7-(difluoromethoxy)-1H-indole CAS 1707367-46-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1707367-46-1
Molecular FormulaC9H6BrF2NO
Molecular Weight262.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Bromo-7-(difluoromethoxy)-1H-indole CAS 1707367-46-1 chemical structure

Description

The occurrence of 4-Bromo-7-(difluoromethoxy)-1H-indole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-Bromo-7-(difluoromethoxy)-1H-indole (CAS 1707367-46-1), molecular formula C9H6BrF2NO and molecular weight 262.05 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C9H6BrF2NO, 4-Bromo-7-(difluoromethoxy)-1H-indole contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 262.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 4-Bromo-7-(difluoromethoxy)-1H-indole 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 FormulaC9H6BrF2NO
Molecular Weight262.05 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, water (slightly soluble)
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.)1994
Halogen ContentF/Br-containing
Nitrogen Atoms1

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