(2E,2'E,2''E)-3,3',3''-(2,4,6-Trimethylbenzene-1,3,5-triyl)triacrylic acid CAS 1955552-41-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1955552-41-6
Molecular FormulaC18H18O6
Molecular Weight330.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2E,2'E,2''E)-3,3',3''-(2,4,6-Trimethylbenzene-1,3,5-triyl)triacrylic acid CAS 1955552-41-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 330.33 g/mol gives (2E,2'E,2''E)-3,3',3''-(2,4,6-Trimethylbenzene-1,3,5-triyl)triacrylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(2E,2'E,2''E)-3,3',3''-(2,4,6-Trimethylbenzene-1,3,5-triyl)triacrylic acid (CAS 1955552-41-6) is a high-purity analytical reference standard with the molecular formula C18H18O6 and a molecular weight of 330.33 g/mol.

(2E,2'E,2''E)-3,3',3''-(2,4,6-Trimethylbenzene-1,3,5-triyl)triacrylic acid (C18H18O6) contains a flavonoid core, 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. 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.

CATO manufactures (2E,2'E,2''E)-3,3',3''-(2,4,6-Trimethylbenzene-1,3,5-triyl)triacrylic acid 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 FormulaC18H18O6
Molecular Weight330.33 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 methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1996

Recommended Standards

Why CATO?