Tel:

Email:

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

9-Oxo-9H-fluorene-4-carboxylic acid

  • CAS No. 6223-83-2

  • Cat. No. CS-W014225
  • Purity≥98%
  • MDL No.MFCD00001145

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

9-Oxo-9H-fluorene-4-carboxylic acid|CS-W014225

Structure of 6223-83-2

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

* Please select Quantity before adding items.

General Information

  • CAS No. 6223-83-2
  • Cat. No. CS-W014225
  • Purity ≥98%
  • MDL No. MFCD00001145
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₈O₃
  • Molecular Weight 224.22
  • Synonym(s) 9-Oxofluorene-4-carboxylic acid
  • SMILES OC(=O)C1=C2C(=CC=C1)C(=O)C1=CC=CC=C21

Description

DEAE-Dextran is used in the development of sustained release protein delivery and nucleic acid transfection systems. It has been speculated that DEAE-Dextran may cause a stimulation of the helper T-cell function in antibody synthesis.

Application

9-Oxo-9H-fluorene-4-carboxylic acid serves as a versatile building block in synthetic organic chemistry, enabling efficient access to fluorenone-based scaffolds through standard functional group transformations. Its carboxylic acid functionality facilitates amide and ester formation, while the ortho-ketone enables directed metallation and electrophilic substitution. The molecule exhibits good bench stability and compatibility with common purification methods, making it well-suited for use in medicinal chemistry campaigns and heterocycle synthesis.

Synthesis

  • Route1
    • null|null
      863305-32-2
    • ~95%
    • In-stock
      9-Oxo-9H-fluorene-4-carboxylic acid|CS-W014225
      6223-83-2

    References

    • Yoshida, Masaaki; Minabe, Masahiro; Suzuki, Kazuo Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 7 p. 2179 - 2180
  • Route2
    • Diphenic anhydride|CS-0250434
      6050-13-1
    • ~%
    • In-stock
      9-Oxo-9H-fluorene-4-carboxylic acid|CS-W014225
      6223-83-2

    References

    • Journal of the American Chemical Society, , vol. 45, p. 3074
  • Route3
    • null|null
      3864-08-2
    • ~%
    • In-stock
      9-Oxo-9H-fluorene-4-carboxylic acid|CS-W014225
      6223-83-2
    • 9-Oxo-9H-fluorene-4-carboxamide|CS-0512080
      42135-38-6

    References

    • Journal of the American Chemical Society, , vol. 46, p. 2073

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-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   54.37
  • LogP   2.5962
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   1

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 9-Oxo-9H-fluorene-4-carboxylic acid sigma9-Oxo-9H-fluorene-4-carboxylic acid manufacturer9-Oxo-9H-fluorene-4-carboxylic acid price9-Oxo-9H-fluorene-4-carboxylic acid structure9-Oxo-9H-fluorene-4-carboxylic acid SDSbuy 9-Oxo-9H-fluorene-4-carboxylic acid9-Oxo-9H-fluorene-4-carboxylic acid supplier9-Oxo-9H-fluorene-4-carboxylic acid uses9-Oxo-9H-fluorene-4-carboxylic acid molecular weightprice of 9-Oxo-9H-fluorene-4-carboxylic acid9-Oxo-9H-fluorene-4-carboxylic acid chemical name formula of 9-Oxo-9H-fluorene-4-carboxylic acid
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