Date published: 2026-5-27

1-800-457-3801

SCBT Portrait Logo
Seach Input

4,4′-(9-Fluorenylidene)dianiline (CAS 15499-84-0)

0.0(0)
Write a reviewAsk a question

CAS Number:
15499-84-0
Molecular Weight:
348.44
Molecular Formula:
C25H20N2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

4,4′-(9-Fluorenylidene)dianiline serves as a precursor for the synthesis of numerous compounds, enabling the production of dyes and other organic compounds. It plays a role as a reactant in the synthesis of diverse polymers and as an intermediate in the creation of fluorescent molecules. Additionally, 4,4′-(9-Fluorenylidene)dianiline has been instrumental in the synthesis of metal-organic frameworks (MOFs), innovative materials that find extensive applications in the chemical industry due to their diverse properties and functionalities.


4,4′-(9-Fluorenylidene)dianiline (CAS 15499-84-0) References

  1. Soluble, microporous, Tröger's Base copolyimides with tunable membrane performance for gas separation.  |  Zhuang, Y., et al. 2016. Chem Commun (Camb). 52: 3817-20. PMID: 26866577
  2. 4,4'-(9-Fluorenylidene)dianiline (BAFL) is antiestrogenic and has adverse effects on female development in CD-1 mice.  |  Jia, X., et al. 2022. Ecotoxicol Environ Saf. 246: 114202. PMID: 36270036
  3. Synthesis and characterization of new sulfonated polyimides as proton-exchange membranes for fuel cells  |  Ye, X., Bai, H., & Ho, W. W. 2006. Journal of Membrane Science. 279(1-2): 570-577.
  4. Novel soluble aromatic poly (amideimide) s containing 9, 9-diphenylfluorene moieties: characterization and optical properties  |  Schab-Balcerzak, E., Grabiec, E., Jarząbek, B., Grobelny, Ł., Kurcok, M., & Mazurak, Z. 2006. Central European Journal of Chemistry. 4: 604-619.
  5. Intrinsically Microporous Poly(imide)s: Structure−Porosity Relationship Studied by Gas Sorption and X-ray Scattering  |  Ritter, N., Senkovska, I., Kaskel, S., & Weber, J. 2011. Macromolecules. 44(7): 2025–2033.
  6. Synthesis of polyguanamines from 2-N, N-dibutylamino-4, 6-dichloro-1, 3, 5-triazine with aromatic diamines  |  Saito, K., Nishimura, N., Sasaki, S., Oishi, Y., & Shibasaki, Y. 2013. Reactive and Functional Polymers. 73(5): 756-763.
  7. Structure–property relationship in fluorene-based polymer films obtained by electropolymerization of 4, 4′-(9-fluorenylidene)-dianiline  |  Damaceanu, M. D., & Marin, L. 2015. RSC advances. 5(117): 97016-97026.
  8. Monofunctional amines substituted fluorenylidene bridged cyclotriphosphazenes:'Turn-off'fluorescence chemosensors for Cu2+ and Fe3+ ions  |  Şenkuytu, E., Eçik, E. T., Durmuş, M., & Çiftçi, G. Y. 2015. Polyhedron. 101: 223-229.
  9. Highly sulfonated diamine synthesized polyimides and protic ionic liquid composite membranes improve PEM conductivity  |  Chen, B. K., Wu, T. Y., Wong, J. M., Chang, Y. M., Lee, H. F., Huang, W. Y., & Chen, A. F. 2015. Polymers. 7(6): 1046-1065.
  10. Polymer memory devices with widely tunable memory characteristics based on functional copolynaphthalimides bearing varied fluorene and triphenylamine moieties  |  Ye, H., Tian, G., Shi, L., Qi, S., & Wu, D. 2015. European Polymer Journal. 63: 45-57.
  11. Sulfonated Membranes from Random Aramide Copolyisophtalamides with Increasing Sulfonation Degree: Characterization for Possible Use as Solid Electrolyte in Fuel Cell  |  Aguilar-Vega, M., Perez-Padilla, Y., & Loria-Bastarrachea, M. I. 2015. Polymer-Plastics Technology and Engineering. 54(7): 711-718.
  12. High thermal stable polyimide resins derived from phenylethynyl-endcapped fluorenyl oligoimides with low melt viscosities  |  Chen, W., Ji, M., & Yang, S. Y. 2016. Chinese Journal of Polymer Science. 34: 933-948.
  13. In-depth investigation of the optical effects in rationally designed phenoxazine-based polyazomethines with activated quenched fluorescence  |  Constantin, C. P., & Damaceanu, M. D. 2017. The Journal of Physical Chemistry C. 121(11): 6300-6313.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

4,4′-(9-Fluorenylidene)dianiline, 25 g

sc-226814
25 g
$117.00