3,4-Dihydro-6-(trimethylsilyloxy)-2H-pyran CAS 71309-70-1

Purity 97%+In StockPharmaceutical Standards
CAS No.71309-70-1
Molecular FormulaC8H16O2Si
Molecular Weight172.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,4-Dihydro-6-(trimethylsilyloxy)-2H-pyran CAS 71309-70-1 chemical structure

Description

CATO manufactures 3,4-Dihydro-6-(trimethylsilyloxy)-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.

3,4-Dihydro-6-(trimethylsilyloxy)-2H-pyran (CAS 71309-70-1), molecular formula C8H16O2Si and molecular weight 172.30 g/mol, is a CATO reference standard with documented purity and traceability.

3,4-Dihydro-6-(trimethylsilyloxy)-2H-pyran (C8H16O2Si) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; 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.

Physical & Chemical Properties

Molecular FormulaC8H16O2Si
Molecular Weight172.30 g/mol
Purity97%+
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.)1977

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