Trans-1,1,3,4-tetramethylcyclopentane CAS 20309-77-7

Purity 97%+In StockPharmaceutical Standards
CAS No.20309-77-7
Molecular FormulaC9H18
Molecular Weight126.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Trans-1,1,3,4-tetramethylcyclopentane CAS 20309-77-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 126.24 g/mol gives Trans-1,1,3,4-tetramethylcyclopentane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Trans-1,1,3,4-tetramethylcyclopentane (CAS 20309-77-7), a certified reference material (molecular formula C9H18, MW 126.24 g/mol) for analytical method development and quality control.

Trans-1,1,3,4-tetramethylcyclopentane (C9H18) contains an organic framework. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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), Trans-1,1,3,4-tetramethylcyclopentane 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 FormulaC9H18
Molecular Weight126.24 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1962

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