Date published: 2025-10-18

1-800-457-3801

SCBT Portrait Logo
Seach Input

4,4′-Diaminoazobenzene (CAS 538-41-0)

0.0(0)
Write a reviewAsk a question

Alternate Names:
4,4′-Azodianiline
CAS Number:
538-41-0
Purity:
95%
Molecular Weight:
212.26
Molecular Formula:
C12H12N4
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

4,4′-Diaminoazobenzene is an artificial organic substance classified within the azo dye group. It serves multiple purposes, including as a reagent in organic synthesis, a dye for biological uses, and a catalyst in various reactions. The azo group has the ability to undergo nucleophilic attacks.


4,4′-Diaminoazobenzene (CAS 538-41-0) References

  1. Control of ionic conductivity of ionic liquid/photoresponsive poly(amide acid) gels by photoirradiation.  |  Tamada, M., et al. 2007. Chem Commun (Camb). 4050-2. PMID: 17912412
  2. Synthesis of novel amphiphilic azobenzenes and X-ray scattering studies of their Langmuir monolayers.  |  Sørensen, TJ., et al. 2008. Langmuir. 24: 3223-7. PMID: 18302427
  3. Label-free electrochemical detection of short sequences related to the hepatitis B virus using 4,4'-diaminoazobenzene based on multiwalled carbon nanotube-modified GCE.  |  Li, XM., et al. 2008. Oligonucleotides. 18: 321-7. PMID: 18928329
  4. Determination of impurities in oxidation hair dyes as raw materials by liquid chromatography (HPLC).  |  Andrisano, V., et al. 1995. Int J Cosmet Sci. 17: 53-60. PMID: 19250471
  5. A plasmon-driven selective surface catalytic reaction revealed by surface-enhanced Raman scattering in an electrochemical environment.  |  Cui, L., et al. 2015. Sci Rep. 5: 11920. PMID: 26145715
  6. Evaluation of the mutagenicity of azo dyes in Salmonella typhimurium: a study of structure-activity relationships.  |  Shahin, MM. 1989. Mutagenesis. 4: 115-25. PMID: 2659922
  7. Selective plasmon-driven catalysis for para-nitroaniline in aqueous environments.  |  Cui, L., et al. 2016. Sci Rep. 6: 20458. PMID: 26857259
  8. Toward Spatiotemporally Controlled Synthesis of Photoresponsive Polymers: Computational Design of Azobenzene-Containing Monomers for Light-Mediated ROMP.  |  Zhou, Q., et al. 2016. J Phys Chem A. 120: 7101-11. PMID: 27552379
  9. Observation of Olefin/Paraffin Selectivity in Azo Compound and Its Application into a Metal-Organic Framework.  |  Kim, SY., et al. 2018. ACS Appl Mater Interfaces. 10: 27521-27530. PMID: 30040880
  10. Electronic band structures of pristine and chemically modified cellulose allomorphs.  |  Srivastava, D., et al. 2020. Carbohydr Polym. 243: 116440. PMID: 32532390
  11. Studies on carcinogenic bifunctional aminoazo dyes. I. Syntheses and physico-chemical properties of [N', N',-dimethyl-4'-amino]-N-monomethyl-4-aminoazobenzene and 4,4'-diaminoazobenzene.  |  Lin, JK., et al. 1971. Taiwan Yi Xue Hui Za Zhi. 70: 147-58. PMID: 5281517
  12. Lack of carcinogenicity in mice of 4,4-'diaminobenzanilide and 4,4'-diaminoazobenzene, two intermediates used in the manufacture of azo dyes.  |  Della Porta, G. and Dragani, TA. 1981. Cancer Lett. 14: 329-36. PMID: 7332908
  13. Host–guest complexes of cucurbituril with 4-amino-4′-nitroazobenzene and 4, 4′-diaminoazobenzene in acidic aqueous solutions  |  Neugebauer, R., & Knoche, W. 1998. Journal of the Chemical Society, Perkin Transactions 2. (3): 529-534.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

4,4′-Diaminoazobenzene, 250 mg

sc-277686
250 mg
$108.00