2-(8-Dodecyn-1-yloxy)tetrahydro-2H-pyran CAS 64604-68-8

Purity 97%+In StockPharmaceutical Standards
CAS No.64604-68-8
Molecular FormulaC17H30O2
Molecular Weight266.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(8-Dodecyn-1-yloxy)tetrahydro-2H-pyran CAS 64604-68-8 chemical structure

Description

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.

2-(8-Dodecyn-1-yloxy)tetrahydro-2H-pyran (CAS 64604-68-8), molecular formula C17H30O2 and molecular weight 266.42 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C17H30O2, 2-(8-Dodecyn-1-yloxy)tetrahydro-2H-pyran contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 266.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

CATO manufactures 2-(8-Dodecyn-1-yloxy)tetrahydro-2H-pyran under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC17H30O2
Molecular Weight266.42 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1975

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