4-((4-(Tert-butyl)benzyl)oxy)chromane CAS 866155-71-7

Purity 97%+In StockPharmaceutical Standards
CAS No.866155-71-7
Molecular FormulaC20H24O2
Molecular Weight296.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-((4-(Tert-butyl)benzyl)oxy)chromane CAS 866155-71-7 chemical structure

Description

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

CATO supplies 4-((4-(Tert-butyl)benzyl)oxy)chromane (CAS 866155-71-7), a certified reference material (molecular formula C20H24O2, MW 296.40 g/mol) for analytical method development and quality control.

Based on its molecular formula C20H24O2, 4-((4-(Tert-butyl)benzyl)oxy)chromane contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 296.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

CATO manufactures 4-((4-(Tert-butyl)benzyl)oxy)chromane 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 FormulaC20H24O2
Molecular Weight296.40 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

Recommended Standards

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