1,2,2-Trimethylcyclopentan-1-ol CAS 1121-95-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1121-95-5
Molecular FormulaC8H16O
Molecular Weight128.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2,2-Trimethylcyclopentan-1-ol CAS 1121-95-5 chemical structure

Description

Based on its molecular formula C8H16O, 1,2,2-Trimethylcyclopentan-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 128.21 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

1,2,2-Trimethylcyclopentan-1-ol (CAS 1121-95-5) is a high-purity analytical reference standard with the molecular formula C8H16O and a molecular weight of 128.21 g/mol.

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.

As a certified reference material (CRM), 1,2,2-Trimethylcyclopentan-1-ol 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 FormulaC8H16O
Molecular Weight128.21 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.)1957

Related Trimethylcyclopentan Standards

Recommended Standards

Why CATO?