Tetrahydropyran CAS 142-68-7

Purity >95%In StockPharmaceutical Standards
CAS No.142-68-7
Molecular FormulaC5H10O
Molecular Weight86.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tetrahydropyran CAS 142-68-7 chemical structure

Description

Tetrahydropyran (CAS 142-68-7) is a high-purity analytical reference standard with the molecular formula C5H10O and a molecular weight of 86.13 g/mol.

Tetrahydropyran (C5H10O) contains a hydroxyl group, an ether linkage. 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), Tetrahydropyran 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 FormulaC5H10O
Molecular Weight86.13 g/mol
Purity>95%
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957

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