Benzenesulfonic acid, 4,4'-(phenylphosphinidene)bis-, potassium salt (1:2), ≥97.0%, ≥97.0%

cas: 151888-20-9 — see every product listed under this CAS number, including other names

Benzenesulfonic acid, 4,4'-(phenylphosphinidene)bis-, potassium salt (1:2), ≥97.0%, ≥97.0% (CAS 151888-20-9) is a chemical reagent available from Chemat. Available pack sizes: 250mg. Offered by: Chemat.

brandChemat
catalog numberCh118WTB-250mg
cas151888-20-9
size250mg
availability 0.25g
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Available pack sizes

brand size price
Chemat 250mg 2483.60 Pln

properties

purity≥97.0%
delivery time3 weeks
Structural formula: {0} (CAS {1})

4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;hydrate (CAS 151888-20-9) is a chemical compound with the molecular formula C18H15O7PS2-2 and a molecular weight of 438.4 g/mol. IUPAC name: 4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;hydrate. InChIKey: ZJXCHAXWGUQEGC-UHFFFAOYSA-L.

Identity
Molecular formulaC18H15O7PS2-2
Molecular weight438.4 g/mol
IUPAC name4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;hydrate
InChIKeyZJXCHAXWGUQEGC-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

Computed by PubChem (NCBI)

Synonyms: Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt, 4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate;hydrate

Also listed as

K2BSPP (Bis(p–sulfonatophenyl)phenylphosphine dihydrate dipotassium salt) GLPBio CAS 151888-20-9