(3R,4R)-1-(Benzyloxy)-4-methyl-3-[[(R)-1-phenylethyl]amino]-2-pyrrolidinone CAS 130865-72-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3R,4R)-1-(Benzyloxy)-4-methyl-3-[[(R)-1-phenylethyl]amino]-2-pyrrolidinone.

(3R,4R)-1-(Benzyloxy)-4-methyl-3-[[(R)-1-phenylethyl]amino]-2-pyrrolidinone (CAS 130865-72-4) is a high-purity analytical reference standard with the molecular formula C20H24N2O2 and a molecular weight of 324.42 g/mol.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, (3R,4R)-1-(Benzyloxy)-4-methyl-3-[[(R)-1-phenylethyl]amino]-2-pyrrolidinone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 324.42 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.

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), (3R,4R)-1-(Benzyloxy)-4-methyl-3-[[(R)-1-phenylethyl]amino]-2-pyrrolidinone 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

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