(2r,3s,5s)-1-((Benzyloxy)carbonyl)-5-(tert-butoxycarbonyl)-5-isobutyl-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid CAS 1486465-71-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1486465-71-7
Molecular FormulaC26H33NO6S
Molecular Weight487.61 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2r,3s,5s)-1-((Benzyloxy)carbonyl)-5-(tert-butoxycarbonyl)-5-isobutyl-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid CAS 1486465-71-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 487.61 g/mol gives (2r,3s,5s)-1-((Benzyloxy)carbonyl)-5-(tert-butoxycarbonyl)-5-isobutyl-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2r,3s,5s)-1-((Benzyloxy)carbonyl)-5-(tert-butoxycarbonyl)-5-isobutyl-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid (CAS 1486465-71-7) is a high-purity analytical reference standard with the molecular formula C26H33NO6S and a molecular weight of 487.61 g/mol.

Structurally, (2r,3s,5s)-1-((Benzyloxy)carbonyl)-5-(tert-butoxycarbonyl)-5-isobutyl-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid (C26H33NO6S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 487.61 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.

As a certified reference material (CRM), (2r,3s,5s)-1-((Benzyloxy)carbonyl)-5-(tert-butoxycarbonyl)-5-isobutyl-2-(thiophen-2-yl)pyrrolidine-3-carboxylic acid 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 FormulaC26H33NO6S
Molecular Weight487.61 g/mol
Purity97%+
StorageStore at room temperature, 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
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms1
Sulfur Atoms1

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