2-Bromo-4,4'-di-tert-butyl-1,1'-biphenyl
2-溴-4,4'-二叔丁基联苯
Also known as: 2-Bromo-4,4'-bis(1,1-dimethylethyl)-1,1'-biphenyl, 2-Bromo-4,4'-di-tert-butylbiphenyl, 2-Bromo-4-tert-butyl-1-(4-tert-butylphenyl)benzene, 4,4'-Di-tert-butyl-2-bromobiphenyl, CX1319
2-Bromo-4,4'-di-tert-butyl-1,1'-biphenyl (CAS 70728-89-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H25Br and a molecular weight of 345.31700 g/mol. It is also known as 2-Bromo-4,4'-bis(1,1-dimethylethyl)-1,1'-biphenyl, 2-Bromo-4,4'-di-tert-butylbiphenyl and 2-Bromo-4-tert-butyl-1-(4-tert-butylphenyl)benzene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70728-89-1
- Jingsj CID
- J-1156643-6
- Molecular Formula
- C20H25Br
- Chinese Name
- 2-溴-4,4'-二叔丁基联苯
- Molecular Weight
- 345.31700 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 2-Bromo-4,4'-di-tert-butyl-1,1'-biphenyl?
The CAS number of 2-Bromo-4,4'-di-tert-butyl-1,1'-biphenyl is 70728-89-1.
What are the molecular formula and molecular weight of 2-Bromo-4,4'-di-tert-butyl-1,1'-biphenyl?
2-Bromo-4,4'-di-tert-butyl-1,1'-biphenyl has molecular formula C20H25Br and molecular weight 345.31700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromo-4,4'-di-tert-butyl-1,1'-biphenyl (CAS 70728-89-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1156643-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.