5-Bromo-4,7-dimethoxy-1H-indole-3-carbaldehyde CAS 2410249-79-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2410249-79-3
Molecular FormulaC11H10BrNO3
Molecular Weight284.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Bromo-4,7-dimethoxy-1H-indole-3-carbaldehyde CAS 2410249-79-3 chemical structure

Description

The occurrence of 5-Bromo-4,7-dimethoxy-1H-indole-3-carbaldehyde is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-Bromo-4,7-dimethoxy-1H-indole-3-carbaldehyde (CAS 2410249-79-3), molecular formula C11H10BrNO3 and molecular weight 284.11 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H10BrNO3, 5-Bromo-4,7-dimethoxy-1H-indole-3-carbaldehyde contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 284.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

CATO manufactures 5-Bromo-4,7-dimethoxy-1H-indole-3-carbaldehyde under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H10BrNO3
Molecular Weight284.11 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentBr-containing
Nitrogen Atoms1

Related Bromo Standards

Recommended Standards

Why CATO?