BIS(P-SULFONATOPHENYL)PHENYLPHOSPHINE D

cas: 308103-66-4 — see every product listed under this CAS number, including other names

BIS(P-SULFONATOPHENYL)PHENYLPHOSPHINE D (CAS 308103-66-4) is a chemical reagent available from Chemat. Available pack sizes: 250MG. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog number698539-250MG
cas308103-66-4
size250MG
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Sigma-Aldrich 250MG 400.00 Pln

properties

purityNo data
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

Dipotassium;4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;dihydrate (CAS 308103-66-4) is a chemical compound with the molecular formula C18H17K2O8PS2 and a molecular weight of 534.6 g/mol. IUPAC name: dipotassium;4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;dihydrate. InChIKey: CVKCKLNGVYHFAX-UHFFFAOYSA-L.

Identity
Molecular formulaC18H17K2O8PS2
Molecular weight534.6 g/mol
IUPAC namedipotassium;4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;dihydrate
InChIKeyCVKCKLNGVYHFAX-UHFFFAOYSA-L
SMILESC1=CC=C(C=C1)P(C2=CC=C(C=C2)S(=O)(=O)[O-])C3=CC=C(C=C3)S(=O)(=O)[O-].O.O.[K+].[K+]

Computed by PubChem (NCBI)

Synonyms: 4,4'-(Phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt hydrate, Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt, Potassium 4,4'-(phenylphosphinediyl)dibenzenesulfonate dihydrate, Bis(P-sulfonatophenyl)phenylphosphine Hydrate Dipotassium Salt, dipotassium;4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;dihydrate, Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassiumsalt, CVKCKLNGVYHFAX-UHFFFAOYSA-L, Dipotassium bis(p-sulfonatophenyl)phenylphosphine dihydrate, Potassium4,4'-(phenylphosphinediyl)dibenzenesulfonatedihydrate, bis(p-sulfonatophenyl) phenylphosphine dihydrate dipotassium salt

Also listed as

Bis(P-sulfonatophenyl)phenylphosphine Hydrate Dipotassium Salt, >95% (HPLC) TRC CAS 308103-66-4
Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium Biosynth CAS 308103-66-4
Potassium 4,4'-(phenylphosphinediyl)dibenzenesulfonate dihydrate 95% Ambeed CAS 308103-66-4
BIS(P-SULFONATOPHENYL)PHENYLPHOSPHINE D& Sigma-Aldrich CAS 308103-66-4
4,4'-(PHENYLPHOSPHINIDENE)BIS(BENZENE- & Sigma-Aldrich CAS 308103-66-4
Potassium 4,4'-(phenylphosphinediyl)dibenzenesulfonate dihydrate, ≥97%, ≥97% Chemat CAS 308103-66-4