1,1'-[(1R)-4,4'-Bis(trimethylsilyl)[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenylphosphine] CAS 728918-95-4

Purity 97%+In StockPharmaceutical Standards
CAS No.728918-95-4
Molecular FormulaC50H48P2Si2
Molecular Weight767.03 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1'-[(1R)-4,4'-Bis(trimethylsilyl)[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenylphosphine] CAS 728918-95-4 chemical structure

Description

Order 1,1'-[(1R)-4,4'-Bis(trimethylsilyl)[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenylphosphine] (CAS 728918-95-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C50H48P2Si2. Molecular weight: 767.03 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC50H48P2Si2
Molecular Weight767.03 g/mol
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)27.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986

Recommended Standards

Why CATO?