Tri(anthracen-9-yl)phosphane CAS 141982-29-8

Purity 97%+In StockPharmaceutical Standards
CAS No.141982-29-8
Molecular FormulaC42H27P
Molecular Weight562.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tri(anthracen-9-yl)phosphane CAS 141982-29-8 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 Tri(anthracen-9-yl)phosphane (CAS 141982-29-8), a certified reference material (molecular formula C42H27P, MW 562.64 g/mol) for analytical method development and quality control.

Structurally, Tri(anthracen-9-yl)phosphane (C42H27P) contains organophosphorus functionality, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 29.5, corresponding to approximately 29 ring(s) or double-bond equivalent(s). With a molecular weight of 562.64 g/mol, it falls into the moderately-high-molecular-weight range. 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).

CATO manufactures Tri(anthracen-9-yl)phosphane 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 FormulaC42H27P
Molecular Weight562.64 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)29.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997

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