3-Bromo-1-(methylsulfonyl)-7-azaindole CAS 1936025-30-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1936025-30-7
Molecular FormulaC8H7BrN2O2S
Molecular Weight275.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Bromo-1-(methylsulfonyl)-7-azaindole CAS 1936025-30-7 chemical structure

Description

The occurrence of 3-Bromo-1-(methylsulfonyl)-7-azaindole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-Bromo-1-(methylsulfonyl)-7-azaindole (CAS 1936025-30-7), a certified reference material (molecular formula C8H7BrN2O2S, MW 275.12 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H7BrN2O2S, 3-Bromo-1-(methylsulfonyl)-7-azaindole contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 275.12 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.

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 3-Bromo-1-(methylsulfonyl)-7-azaindole 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 FormulaC8H7BrN2O2S
Molecular Weight275.12 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996
Halogen ContentBr-containing
Nitrogen Atoms2
Sulfur Atoms1

Related Bromo Standards

Recommended Standards

Why CATO?