6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine
6,6'-((3,3'-二叔丁基-5,5'-二甲基-[1,1'-联苯]-2,2'-二基)双(氧基))二二苯并[d,f][1,3,2]二氧磷杂环庚
6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine (CAS 169254-16-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C46H44O6P2 and a molecular weight of 754.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 169254-16-4
- Jingsj CID
- J-529582-1
- Molecular Formula
- C46H44O6P2
- Chinese Name
- 6,6'-((3,3'-二叔丁基-5,5'-二甲基-[1,1'-联苯]-2,2'-二基)双(氧基))二二苯并[d,f][1,3,2]二氧磷杂环庚
- Molecular Weight
- 754.8 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine?
The CAS number of 6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine is 169254-16-4.
What are the molecular formula and molecular weight of 6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine?
6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine has molecular formula C46H44O6P2 and molecular weight 754.8 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine (CAS 169254-16-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-529582-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.