Phosphine, 1,1'-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis[1,1-bis(1,1-dimethylethyl)-, 98%, 98%

cas: 856405-77-1 — see every product listed under this CAS number, including other names

Phosphine, 1,1'-(9,9-dimethyl-9H-xanthene-4,5-diyl)bis[1,1-bis(1,1-dimethylethyl)-, 98%, 98% (CAS 856405-77-1) is a chemical reagent available from Chemat. Available pack sizes: 100mg, 250mg, 1g, 25g, 5g. Offered by: Chemat.

brandChemat
catalog numberCh114NJS-100mg
cas856405-77-1
size100mg
availability 50g
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Available pack sizes

brand size price
Chemat 100mg 88.40 Pln
Chemat 250mg 93.20 Pln
Chemat 1g 189.20 Pln
Chemat 25g 2570.00 Pln
Chemat 5g 563.60 Pln

properties

purity98%
delivery time3 weeks
Structural formula: {0} (CAS {1})

Ditert-butyl-(5-ditert-butylphosphanyl-9,9-dimethylxanthen-4-yl)phosphane (CAS 856405-77-1) is a chemical compound with the molecular formula C31H48OP2 and a molecular weight of 498.7 g/mol. IUPAC name: ditert-butyl-(5-ditert-butylphosphanyl-9,9-dimethylxanthen-4-yl)phosphane. InChIKey: ZEIZANJFJXHMNS-UHFFFAOYSA-N.

Identity
Molecular formulaC31H48OP2
Molecular weight498.7 g/mol
IUPAC nameditert-butyl-(5-ditert-butylphosphanyl-9,9-dimethylxanthen-4-yl)phosphane
InChIKeyZEIZANJFJXHMNS-UHFFFAOYSA-N
SMILESCC1(C2=C(C(=CC=C2)P(C(C)(C)C)C(C)(C)C)OC3=C1C=CC=C3P(C(C)(C)C)C(C)(C)C)C

Computed by PubChem (NCBI)

Synonyms: di-tert-butyl(5-(di-tert-butylphosphanyl)-9,9-dimethyl-9H-xanthen-4-yl)phosphane, (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(di-tert-butylphosphine), 9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene, t-Bu-Xantphos, ditert-butyl-(5-ditert-butylphosphanyl-9,9-dimethylxanthen-4-yl)phosphane, 9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)xanthene, 97%, (9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(di-tert-butylphosphane), t-Butyl-Xantphos, 9,9-DiMethyl-4,5-bis(, 9,9-Dimethyl-4,5-bis(di-tert-butylphosphino)-9H-xanthene

Also listed as

9,9–Dimethyl–4,5–bis(di–tert–butylphosphino)xanthene GLPBio CAS 856405-77-1
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(di-tert-butylphosphine) Biosynth CAS 856405-77-1
9,9-DIMETHYL-4,5-BIS(DI-TERT-BUTYLPHOSP& Sigma-Aldrich CAS 856405-77-1
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(di-tert-butylphosphine), 97% Fluorochem CAS 856405-77-1
t-Bu-Xantphos, 98% Ambeed CAS 856405-77-1