3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrrolidine-3-carboxylic acid CAS 1629579-48-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1629579-48-1
Molecular FormulaC20H20N2O4
Molecular Weight352.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrrolidine-3-carboxylic acid CAS 1629579-48-1 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 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrrolidine-3-carboxylic acid.

3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrrolidine-3-carboxylic acid (CAS 1629579-48-1), molecular formula C20H20N2O4 and molecular weight 352.38 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C20H20N2O4, 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrrolidine-3-carboxylic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 352.38 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrrolidine-3-carboxylic acid 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 FormulaC20H20N2O4
Molecular Weight352.38 g/mol
AppearancePale yellow to 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms2

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