5-Butylpyrrolidin-2-one CAS 18711-02-9

Purity 97%+In StockPharmaceutical Standards
CAS No.18711-02-9
Molecular FormulaC8H15NO
Molecular Weight141.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Butylpyrrolidin-2-one CAS 18711-02-9 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 5-Butylpyrrolidin-2-one.

CATO supplies 5-Butylpyrrolidin-2-one (CAS 18711-02-9), a certified reference material (molecular formula C8H15NO, MW 141.21 g/mol) for analytical method development and quality control.

5-Butylpyrrolidin-2-one (C8H15NO) contains an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 5-Butylpyrrolidin-2-one 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 FormulaC8H15NO
Molecular Weight141.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1962
Nitrogen Atoms1

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