6-Trityl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine CAS 338991-70-1

Purity 97%+In StockPharmaceutical Standards
CAS No.338991-70-1
Molecular FormulaC26H23NS
Molecular Weight381.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Trityl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine CAS 338991-70-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 381.53 g/mol gives 6-Trityl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 6-Trityl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine (CAS 338991-70-1), a certified reference material (molecular formula C26H23NS, MW 381.53 g/mol) for analytical method development and quality control.

The molecular framework of 6-Trityl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine (C26H23NS) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 6-Trityl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine 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 FormulaC26H23NS
Molecular Weight381.53 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1
Sulfur Atoms1

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