Methyl 4-(4-aminophenyl)-1-methylpyrrolidine-3-carboxylate CAS 1706434-52-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1706434-52-7
Molecular FormulaC13H18N2O2
Molecular Weight234.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 4-(4-aminophenyl)-1-methylpyrrolidine-3-carboxylate CAS 1706434-52-7 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 Methyl 4-(4-aminophenyl)-1-methylpyrrolidine-3-carboxylate.

Methyl 4-(4-aminophenyl)-1-methylpyrrolidine-3-carboxylate (CAS 1706434-52-7), molecular formula C13H18N2O2 and molecular weight 234.29 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, Methyl 4-(4-aminophenyl)-1-methylpyrrolidine-3-carboxylate (C13H18N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 234.29 g/mol, it falls into the medium-molecular-weight range. 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), Methyl 4-(4-aminophenyl)-1-methylpyrrolidine-3-carboxylate 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 FormulaC13H18N2O2
Molecular Weight234.29 g/mol
AppearanceOff-white to pale yellow crystalline powder
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
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1994
Nitrogen Atoms2

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