5'-(Tert-butyl)-[1,1':3',1"-terphenyl]-4,4"-diamine CAS 1384471-07-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1384471-07-1
Molecular FormulaC22H24N2
Molecular Weight316.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5'-(Tert-butyl)-[1,1':3',1

Description

As a certified reference material (CRM), 5'-(Tert-butyl)-[1,1':3',1"-terphenyl]-4,4"-diamine 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.

5'-(Tert-butyl)-[1,1':3',1"-terphenyl]-4,4"-diamine (CAS 1384471-07-1) is a high-purity analytical reference standard with the molecular formula C22H24N2 and a molecular weight of 316.44 g/mol.

5'-(Tert-butyl)-[1,1':3',1"-terphenyl]-4,4"-diamine (C22H24N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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).

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 FormulaC22H24N2
Molecular Weight316.44 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms2

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