1,2:3,4-Tetrahydrofluoranthene CAS 20279-21-4

Purity 97%+In StockPharmaceutical Standards
CAS No.20279-21-4
Molecular FormulaC16H14
Molecular Weight206.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2:3,4-Tetrahydrofluoranthene CAS 20279-21-4 chemical structure

Description

As a certified reference material (CRM), 1,2:3,4-Tetrahydrofluoranthene 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.

CATO supplies 1,2:3,4-Tetrahydrofluoranthene (CAS 20279-21-4), a certified reference material (molecular formula C16H14, MW 206.28 g/mol) for analytical method development and quality control.

The molecular framework of 1,2:3,4-Tetrahydrofluoranthene (C16H14) 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC16H14
Molecular Weight206.28 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962

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