2-(Sec-butyl)cyclopentan-1-ol CAS 56470-82-7

Purity 97%+In StockPharmaceutical Standards
CAS No.56470-82-7
Molecular FormulaC9H18O
Molecular Weight142.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Sec-butyl)cyclopentan-1-ol CAS 56470-82-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 142.24 g/mol gives 2-(Sec-butyl)cyclopentan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(Sec-butyl)cyclopentan-1-ol (CAS 56470-82-7), molecular formula C9H18O and molecular weight 142.24 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C9H18O, 2-(Sec-butyl)cyclopentan-1-ol contains a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 142.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

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 FormulaC9H18O
Molecular Weight142.24 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1973

Recommended Standards

Why CATO?