Sodium 2'-(dicyclohexylphosphino)-2,6-dimethoxy-[1,1'-biphenyl]-3-sulfonate hydrate

2'-二环己基膦-2,6-二甲氧基-1,1'-联苯-3-磺酸钠水合物

Also known as: Water soluble SPhos, Sodium 2'-(dicyclohexylphosphino)-2,6-dimethoxybiphenyl-3-sulfonate hydrate, 2'-Dicyclohexylphosphino-2,6-dimethoxy-3-sulfonato-1,1'-biphenyl hydrate sodium salt, Sodium 2'-(dicyclohexylphosphino)-2,6-dimethoxy-[1,1'-biphenyl]-3-sulfonate hydrate (1:1:1), 2'-Dicyclohexylphosphino-2,6-dimethoxy-3-sulfonato-1,1'-biphenyl hydrate sodium salt (water soluble SPhos)

Sodium 2'-(dicyclohexylphosphino)-2,6-dimethoxy-[1,1'-biphenyl]-3-sulfonate hydrate (CAS 870245-75-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C26H36NaO6PS and a molecular weight of 530.589 g/mol. It is also known as Water soluble SPhos, Sodium 2'-(dicyclohexylphosphino)-2,6-dimethoxybiphenyl-3-sulfonate hydrate and 2'-Dicyclohexylphosphino-2,6-dimethoxy-3-sulfonato-1,1'-biphenyl hydrate sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

870245-75-3

Jingsj CID

J-1128307-2

Molecular Formula

C₂₆H₃₆NaO₆PS

Chinese Name

2'-二环己基膦-2,6-二甲氧基-1,1'-联苯-3-磺酸钠水合物

Molecular Weight

530.589 g/mol

Category

Organic Acids

Last updated

8/21/2026