1,13-Difluoro-7-(5-Fluoropentyl)Tridecan-7-Ol CAS 563-11-1

Purity 97%+In StockPharmaceutical Standards
CAS No.563-11-1
Molecular FormulaC18H35F3O
Molecular Weight324.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,13-Difluoro-7-(5-Fluoropentyl)Tridecan-7-Ol CAS 563-11-1 chemical structure

Description

As a certified reference material (CRM), 1,13-Difluoro-7-(5-Fluoropentyl)Tridecan-7-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.

1,13-Difluoro-7-(5-Fluoropentyl)Tridecan-7-Ol (CAS 563-11-1), molecular formula C18H35F3O and molecular weight 324.47 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 1,13-Difluoro-7-(5-Fluoropentyl)Tridecan-7-Ol (C18H35F3O) is characterized by a hydroxyl group, an ether linkage, fluorine substitution. 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.

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.

Physical & Chemical Properties

Molecular FormulaC18H35F3O
Molecular Weight324.47 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentF-containing

Related Difluoro Standards

Recommended Standards

Why CATO?