1-(5-Bromo-1H-indol-3-yl)-2-(pyrrolidin-1-yl)ethane-1,2-dione CAS 199658-92-9

Purity 97%+In StockPharmaceutical Standards
CAS No.199658-92-9
Molecular FormulaC14H13BrN2O2
Molecular Weight321.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(5-Bromo-1H-indol-3-yl)-2-(pyrrolidin-1-yl)ethane-1,2-dione CAS 199658-92-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(5-Bromo-1H-indol-3-yl)-2-(pyrrolidin-1-yl)ethane-1,2-dione.

CATO supplies 1-(5-Bromo-1H-indol-3-yl)-2-(pyrrolidin-1-yl)ethane-1,2-dione (CAS 199658-92-9), a certified reference material (molecular formula C14H13BrN2O2, MW 321.17 g/mol) for analytical method development and quality control.

Structurally, 1-(5-Bromo-1H-indol-3-yl)-2-(pyrrolidin-1-yl)ethane-1,2-dione (C14H13BrN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 321.17 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 1-(5-Bromo-1H-indol-3-yl)-2-(pyrrolidin-1-yl)ethane-1,2-dione 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 FormulaC14H13BrN2O2
Molecular Weight321.17 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2014
Halogen ContentBr-containing
Nitrogen Atoms2

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