9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene 856405-77-1 4,5-BIS(DI-TERT-BUTYLPHOSPHINO)-9,9-DIMETHYLXANTHENE;9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE;9,9-DIMETHYL-4,5-BIS(DI-TERT-BUTYLPHOSPHINO)XANTHENE;T-BU-XANTPHOS SC11340 CAS 856405-77-1

Purity 97%+In StockPharmaceutical Standards
CAS No.856405-77-1
Molecular FormulaC31H60OP2
Molecular Weight510.76 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene 856405-77-1 4,5-BIS(DI-TERT-BUTYLPHOSPHINO)-9,9-DIMETHYLXANTHENE;9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE;9,9-DIMETHYL-4,5-BIS(DI-TERT-BUTYLPHOSPHINO)XANTHENE;T-BU-XANTPHOS SC11340 CAS 856405-77-1 chemical structure

Description

High-purity 9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene 856405-77-1 4,5-BIS(DI-TERT-BUTYLPHOSPHINO)-9,9-DIMETHYLXANTHENE;9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE;9,9-DIMETHYL-4,5-BIS(DI-TERT-BUTYLPHOSPHINO)XANTHENE;T-BU-XANTPHOS SC11340 (CAS 856405-77-1) pharmaceutical standards reference standard. Molecular formula: C31H60OP2. Molecular weight: 510.76 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC31H60OP2
Molecular Weight510.76 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1987

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