1-(3-Bromophenyl)-3,3-dimethyl-pyrrolidine CAS 1334675-31-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1334675-31-8
Molecular FormulaC12H16BrN
Molecular Weight254.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Bromophenyl)-3,3-dimethyl-pyrrolidine CAS 1334675-31-8 chemical structure

Description

The occurrence of 1-(3-Bromophenyl)-3,3-dimethyl-pyrrolidine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 1-(3-Bromophenyl)-3,3-dimethyl-pyrrolidine (CAS 1334675-31-8), a certified reference material (molecular formula C12H16BrN, MW 254.17 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution, 1-(3-Bromophenyl)-3,3-dimethyl-pyrrolidine is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 254.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

As a certified reference material (CRM), 1-(3-Bromophenyl)-3,3-dimethyl-pyrrolidine 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 FormulaC12H16BrN
Molecular Weight254.17 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentBr-containing
Nitrogen Atoms1

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