2687-94-7 N-(n-Octyl)-2-pyrrolidone 2-Pyrrolidinone, 1-octyl- N-(N-Octyl)-2-pyrrolidinone 5-21-06-00330 (Beilstein Handbook Reference) BRN 1526318 N-Octylpyrrolidinone 1-Octyl-2-pyrrolidinone N-Octylpyrrolidone N-Octyl-2-pyrrolidone EC 403-700-8 1-Octyl-2-pyrrolidone CAS 2687-94-7

Purity 97%+In StockPharmaceutical Standards
CAS No.2687-94-7
Molecular FormulaC12H23NO
Molecular Weight197.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2687-94-7 N-(n-Octyl)-2-pyrrolidone 2-Pyrrolidinone, 1-octyl- N-(N-Octyl)-2-pyrrolidinone 5-21-06-00330 (Beilstein Handbook Reference) BRN 1526318 N-Octylpyrrolidinone 1-Octyl-2-pyrrolidinone N-Octylpyrrolidone N-Octyl-2-pyrrolidone EC 403-700-8 1-Octyl-2-pyrrolidone CAS 2687-94-7 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 2687-94-7 N-(n-Octyl)-2-pyrrolidone 2-Pyrrolidinone, 1-octyl- N-(N-Octyl)-2-pyrrolidinone 5-21-06-00330 (Beilstein Handbook Reference) BRN 1526318 N-Octylpyrrolidinone 1-Octyl-2-pyrrolidinone N-Octylpyrrolidone N-Octyl-2-pyrrolidone EC 403-700-8 1-Octyl-2-pyrrolidone.

CATO supplies 2687-94-7 N-(n-Octyl)-2-pyrrolidone 2-Pyrrolidinone, 1-octyl- N-(N-Octyl)-2-pyrrolidinone 5-21-06-00330 (Beilstein Handbook Reference) BRN 1526318 N-Octylpyrrolidinone 1-Octyl-2-pyrrolidinone N-Octylpyrrolidone N-Octyl-2-pyrrolidone EC 403-700-8 1-Octyl-2-pyrrolidone (CAS 2687-94-7), a certified reference material (molecular formula C12H23NO, MW 197.32 g/mol) for analytical method development and quality control.

The molecular framework of 2687-94-7 N-(n-Octyl)-2-pyrrolidone 2-Pyrrolidinone, 1-octyl- N-(N-Octyl)-2-pyrrolidinone 5-21-06-00330 (Beilstein Handbook Reference) BRN 1526318 N-Octylpyrrolidinone 1-Octyl-2-pyrrolidinone N-Octylpyrrolidone N-Octyl-2-pyrrolidone EC 403-700-8 1-Octyl-2-pyrrolidone (C12H23NO) is characterized by an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC12H23NO
Molecular Weight197.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms1

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