(S)-1-(tert-butoxycarbonyl)-2-(2-chlorobenzyl)pyrrolidine-2-carboxylic acid CAS 706806-67-9

Purity 97%+In StockPharmaceutical Standards
CAS No.706806-67-9
Molecular FormulaC17H22ClNO4
Molecular Weight339.81 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-1-(tert-butoxycarbonyl)-2-(2-chlorobenzyl)pyrrolidine-2-carboxylic acid CAS 706806-67-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 339.81 g/mol gives (S)-1-(tert-butoxycarbonyl)-2-(2-chlorobenzyl)pyrrolidine-2-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (S)-1-(tert-butoxycarbonyl)-2-(2-chlorobenzyl)pyrrolidine-2-carboxylic acid (CAS 706806-67-9), a certified reference material (molecular formula C17H22ClNO4, MW 339.81 g/mol) for analytical method development and quality control.

The molecular framework of (S)-1-(tert-butoxycarbonyl)-2-(2-chlorobenzyl)pyrrolidine-2-carboxylic acid (C17H22ClNO4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 (S)-1-(tert-butoxycarbonyl)-2-(2-chlorobenzyl)pyrrolidine-2-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 FormulaC17H22ClNO4
Molecular Weight339.81 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentCl-containing
Nitrogen Atoms1

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