4-Bromo-4'-phenyl-9,9'-spirobi[fluorene]

4-溴-4'-苯基-9,9'-螺二芴

Also known as: 9,9'-Spirobi[9H-fluorene], 4-bromo-4'-phenyl-, 9,9'-Spirobi[9H-fluorene],4-bromo-4'-phenyl-

4-Bromo-4'-phenyl-9,9'-spirobi[fluorene] (CAS 2102016-85-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C31H19Br and a molecular weight of 471.4 g/mol. It is also known as 9,9'-Spirobi[9H-fluorene], 4-bromo-4'-phenyl- and 9,9'-Spirobi[9H-fluorene],4-bromo-4'-phenyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2102016-85-1
Jingsj CID: J-332227-9
Molecular Formula: C₃₁H₁₉Br
Chinese Name: 4-溴-4'-苯基-9,9'-螺二芴
Molecular Weight: 471.4 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Bromo-4'-phenyl-9,9'-spirobi[fluorene]?

The CAS number of 4-Bromo-4'-phenyl-9,9'-spirobi[fluorene] is 2102016-85-1.

What are the molecular formula and molecular weight of 4-Bromo-4'-phenyl-9,9'-spirobi[fluorene]?

4-Bromo-4'-phenyl-9,9'-spirobi[fluorene] has molecular formula C31H19Br and molecular weight 471.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "4-Bromo-4'-phenyl-9,9'-spirobi[fluorene] (CAS 2102016-85-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-332227-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.