2-(2-Chloroethoxy)tetrahydro-2H-pyran CAS 5631-96-9

Purity 97%+In StockPharmaceutical Standards
CAS No.5631-96-9
Molecular FormulaC7H13ClO2
Molecular Weight164.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Chloroethoxy)tetrahydro-2H-pyran CAS 5631-96-9 chemical structure

Description

CATO manufactures 2-(2-Chloroethoxy)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.

2-(2-Chloroethoxy)tetrahydro-2H-pyran (CAS 5631-96-9), molecular formula C7H13ClO2 and molecular weight 164.63 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-(2-Chloroethoxy)tetrahydro-2H-pyran (C7H13ClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 164.63 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaC7H13ClO2
Molecular Weight164.63 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1958
Halogen ContentCl-containing

Related Chloroethoxy Standards

Recommended Standards

Why CATO?