2,2’’,2’’’’-[(5,11,17-Tridodecylhexabenzo[bc,ef,hi,kl,no,qr]coronene-2,8,14-triyl)tris(4,1-phenyleneoxy-2,1-ethanediyloxy-2,1-ethanediyloxy)]tris-ethanol CAS 1322530-67-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1322530-67-5
Molecular FormulaC114H138O12
Molecular Weight1700.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2’’,2’’’’-[(5,11,17-Tridodecylhexabenzo[bc,ef,hi,kl,no,qr]coronene-2,8,14-triyl)tris(4,1-phenyleneoxy-2,1-ethanediyloxy-2,1-ethanediyloxy)]tris-ethanol CAS 1322530-67-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 1700.31 g/mol gives 2,2’’,2’’’’-[(5,11,17-Tridodecylhexabenzo[bc,ef,hi,kl,no,qr]coronene-2,8,14-triyl)tris(4,1-phenyleneoxy-2,1-ethanediyloxy-2,1-ethanediyloxy)]tris-ethanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 2,2’’,2’’’’-[(5,11,17-Tridodecylhexabenzo[bc,ef,hi,kl,no,qr]coronene-2,8,14-triyl)tris(4,1-phenyleneoxy-2,1-ethanediyloxy-2,1-ethanediyloxy)]tris-ethanol (CAS 1322530-67-5), a certified reference material (molecular formula C114H138O12, MW 1700.31 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, 2,2’’,2’’’’-[(5,11,17-Tridodecylhexabenzo[bc,ef,hi,kl,no,qr]coronene-2,8,14-triyl)tris(4,1-phenyleneoxy-2,1-ethanediyloxy-2,1-ethanediyloxy)]tris-ethanol is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 1700.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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), 2,2’’,2’’’’-[(5,11,17-Tridodecylhexabenzo[bc,ef,hi,kl,no,qr]coronene-2,8,14-triyl)tris(4,1-phenyleneoxy-2,1-ethanediyloxy-2,1-ethanediyloxy)]tris-ethanol 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 FormulaC114H138O12
Molecular Weight1700.31 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)46.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991

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