TBRb CAS 682806-51-5

Purity 97%+In StockPharmaceutical Standards
CAS No.682806-51-5
Molecular FormulaC58H60
Molecular Weight757.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

TBRb CAS 682806-51-5 chemical structure

Description

As a certified reference material (CRM), TBRb 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.

TBRb (CAS 682806-51-5) is a high-purity analytical reference standard with the molecular formula C58H60 and a molecular weight of 757.10 g/mol.

The molecular framework of TBRb (C58H60) is characterized by a polycyclic aromatic system. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 FormulaC58H60
Molecular Weight757.10 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)29.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985

Recommended Standards

Why CATO?