Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

2-Bromo-9H-fluoren-9-one

  • CAS No. 3096-56-8

  • Cat. No. CS-W002061
  • Purity≥98%
  • MDL No.MFCD00010789

*For research and further manufacturing use only, not for direct human use.

2-Bromo-9H-fluoren-9-one|CS-W002061

Structure of 3096-56-8

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 3096-56-8
  • Cat. No. CS-W002061
  • Purity ≥98%
  • MDL No. MFCD00010789
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₃H₇BrO
  • Molecular Weight 259.10
  • Synonym(s) 2-Bromo-9-fluorenone
  • SMILES Brc1ccc2c(c1)C(=O)c1c2cccc1

Description

2-Bromo-9H-fluoren-9-one is a brominated fluorenone derivative featuring a reactive ketone group and a pendant bromide at the 2-position. This compound serves as a key intermediate in synthetic organic chemistry, particularly in palladium-catalyzed cross-coupling reactions. The electron-deficient fluorenone core enhances reactivity in nucleophilic substitutions, while the bromo substituent enables further functionalization via coupling protocols. Its bench-stable nature supports reliable handling under standard conditions.

Application

2-Bromo-9H-fluoren-9-one serves as a versatile building block in synthetic organic chemistry, enabling efficient construction of fused heterocycles and functionalized fluorene scaffolds. Its electrophilic bromine and ketone functionalities support diverse transformations including nucleophilic substitution, Suzuki coupling, and enolate-mediated C–C bond formation. The compound exhibits excellent bench stability and facilitates straightforward purification, making it well-suited for both medicinal chemistry campaigns and process-scale synthesis.

Synthesis

  • Route1

    References

    • Synthetic Communications, , vol. 39, # 21 p. 3804 - 3815
  • Route2

    References

    • Synthesis, , # 21 p. 3617 - 3620
  • Route3

    References

    • Journal of Organic Chemistry, , vol. 73, # 17 p. 6679 - 6685

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   17.07
  • LogP   3.6605
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   0

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 2-Bromo-9H-fluoren-9-one sigma2-Bromo-9H-fluoren-9-one manufacturer2-Bromo-9H-fluoren-9-one price2-Bromo-9H-fluoren-9-one structure2-Bromo-9H-fluoren-9-one SDSbuy 2-Bromo-9H-fluoren-9-one2-Bromo-9H-fluoren-9-one supplier2-Bromo-9H-fluoren-9-one uses2-Bromo-9H-fluoren-9-one molecular weightprice of 2-Bromo-9H-fluoren-9-one2-Bromo-9H-fluoren-9-one chemical name formula of 2-Bromo-9H-fluoren-9-one
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label