(3-(((Tert-butyldiphenylsilyl)oxy)methyl)oxetan-3-yl)methanol CAS 1360106-23-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1360106-23-5
Molecular FormulaC21H28O3Si
Molecular Weight356.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3-(((Tert-butyldiphenylsilyl)oxy)methyl)oxetan-3-yl)methanol CAS 1360106-23-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 356.53 g/mol gives (3-(((Tert-butyldiphenylsilyl)oxy)methyl)oxetan-3-yl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(3-(((Tert-butyldiphenylsilyl)oxy)methyl)oxetan-3-yl)methanol (CAS 1360106-23-5) is a high-purity analytical reference standard with the molecular formula C21H28O3Si and a molecular weight of 356.53 g/mol.

The molecular framework of (3-(((Tert-butyldiphenylsilyl)oxy)methyl)oxetan-3-yl)methanol (C21H28O3Si) is characterized by a steroid core, a hydroxyl group, an ether linkage. 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.

CATO manufactures (3-(((Tert-butyldiphenylsilyl)oxy)methyl)oxetan-3-yl)methanol 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 FormulaC21H28O3Si
Molecular Weight356.53 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991

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