6-Bromo-1,3,3-trimethyl-1,3-dihydro-2H-pyrrolo[3,2-b]pyridin-2-one CAS 1650546-56-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1650546-56-7
Molecular FormulaC10H11BrN2O
Molecular Weight255.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Bromo-1,3,3-trimethyl-1,3-dihydro-2H-pyrrolo[3,2-b]pyridin-2-one CAS 1650546-56-7 chemical structure

Description

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.

6-Bromo-1,3,3-trimethyl-1,3-dihydro-2H-pyrrolo[3,2-b]pyridin-2-one (CAS 1650546-56-7) is a high-purity analytical reference standard with the molecular formula C10H11BrN2O and a molecular weight of 255.11 g/mol.

Based on its molecular formula C10H11BrN2O, 6-Bromo-1,3,3-trimethyl-1,3-dihydro-2H-pyrrolo[3,2-b]pyridin-2-one 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 255.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures 6-Bromo-1,3,3-trimethyl-1,3-dihydro-2H-pyrrolo[3,2-b]pyridin-2-one 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 FormulaC10H11BrN2O
Molecular Weight255.11 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, 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
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentBr-containing
Nitrogen Atoms2

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