Ethyl cycloheptanecarboxylate CAS 32777-26-7

Purity 97%+In StockPharmaceutical Standards
CAS No.32777-26-7
Molecular FormulaC10H18O2
Molecular Weight170.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl cycloheptanecarboxylate CAS 32777-26-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 170.25 g/mol gives Ethyl cycloheptanecarboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Ethyl cycloheptanecarboxylate (CAS 32777-26-7), molecular formula C10H18O2 and molecular weight 170.25 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Ethyl cycloheptanecarboxylate (C10H18O2) is characterized by a carboxylic acid 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), Ethyl cycloheptanecarboxylate 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 FormulaC10H18O2
Molecular Weight170.25 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1966

Related Ethyl Standards

Recommended Standards

Why CATO?