(S)-3,3'-Bis(2-naphthalenyl)-1,1'-binaphthyl-2,2'-diyl Hydrogen Phosphate

(S)-3,3'-双(2-萘基)-1,1'-联萘-2,2'-二基磷酸氢酯

Also known as: (11bS)-4-Hydroxy-2,6-di-2-naphthalenyl-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide, (11bS)-4-Hydroxy-2,6-di(naphthalen-2-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide, S-4-oxide-4-hydroxy-2,6-di-2-naphthalenyl-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, (S)-3,3'-Bis(2-naphthalenyl)-1,1'-binaphthyl-2,2'-diyl hydrogen phosphate, (S)-3,3'-Dinaphthyl-1,1'-binaphthyl 2,2'-diyl hydrogenphosphate, Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin, 4-hydroxy-2,6-di-2-naphthalenyl-, 4-oxide, (11bS)-

(S)-3,3'-Bis(2-naphthalenyl)-1,1'-binaphthyl-2,2'-diyl Hydrogen Phosphate (CAS 874948-60-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C40H25O4P and a molecular weight of 600.598 g/mol. It is also known as (11bS)-4-Hydroxy-2,6-di-2-naphthalenyl-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide, (11bS)-4-Hydroxy-2,6-di(naphthalen-2-yl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine 4-oxide and S-4-oxide-4-hydroxy-2,6-di-2-naphthalenyl-Dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin. Key property: a density of 1.4±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

874948-60-4

Jingsj CID

J-1573664-2

Molecular Formula

C₄₀H₂₅O₄P

Chinese Name

(S)-3,3'-双(2-萘基)-1,1'-联萘-2,2'-二基磷酸氢酯

Molecular Weight

600.598 g/mol

Category

Organic Acids

Last updated

8/21/2026