Basic information
- CAS
151888-20-9- Standard SMILES
O=S(=O)([O-])c1ccc(P(c2ccccc2)c2ccc(S(=O)(=O)[O-])cc2)cc1.[K+].[K+]- InChIKey
UNZGQTOBCSKUQP-UHFFFAOYSA-L- Molecular formula
- C18H13K2O6PS2
- Average molar mass
- 498.6 g/mol
- Monoisotopic mass
- 497.91653013
Names & identifiers
- Preferred name
- Bis(p-sulfonatophenyl)phenylphosphine dipotassium salt
- IUPAC
- dipotassium;4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate
- English name
- Bis(P-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt
- Molecular formula
- C18H17K2O8PS2
- Molecular weight
- 534.62
Names & synonyms
bis(p-sulfonatophenyl)phenylphosphine dipotassium salt151888-20-9Potassium 4,4'-(phenylphosphinediyl)dibenzenesulfonateBis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium saltSCHEMBL301147DTXSID40849490CS-0106416Potassium4,4'-(phenylphosphinediyl)dibenzenesulfonatebis(p-sulphonatophenyl) phenylphosphine dipotassium saltDipotassium 4,4'-(phenylphosphanediyl)dibenzenesulfonateDipotassium 4,4'-(phenylphosphanediyl)di(benzene-1-sulfonate)4,4'-(Phenylphosphinidene)bis-benzenesulfonic acid dipotassium salt
Show more names
K2BSPPBis(p-sulfonatophenyl)phenylphosphine 2*H2O*2K saltBispsulfonatophenylphenylphosphinedihydratedipotassiumsaltminBIS(P-SULFONATOPHENYL)PHENYLPHOSPINE DIHYDRATE DIPOTASSIUM SALTBis(p-sulfonatophenyl)phenylphosphine Dipotassium Salt Dihydrate4-[phenyl-(4-sulfonatophenyl)phosphanyl]benzenesulfonate:hydratePotassium 4,4’-(Phenylphosphinediyl)dibenzenesulfonate Dihydrate
Properties
Computed structural properties
- Topological polar surface area
- 131 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 3
- Heavy atoms
- 29
- Formal charge
- 0
- Complexity
- 596
Physicochemical properties
- Melting point
- 98 · 98-102 °C
- form
- Powder
- color
- white
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
Safety & regulation
Safety data
- risk_code
- 36/37/38
- safety_code
- 26-36/37/39
Chemistry & industry
Applications
UsesA water-soluble phosphine ligand used in the formation of water-soluble catalysts.
Suppliers9 total
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
江苏艾康生物医药研发有限公司025-66028182 17714375163 · [email protected]
广东翁江化学试剂有限公司0751-2815987 13927875076 · [email protected]
陕西缔都医药化工有限公司029-81154043 17391733319 · [email protected]
上海安屹诺生物医药科技有限公司021-34625901 · [email protected]
深圳聚合生化科技有限公司+86-400-002-6226 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318584237 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
扬州摩笛尔电子材料有限公司13918702962 13761402923 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…