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1-Naphthylamine (CAS 134-32-7)

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Alternate Names:
1-Aminonaphthalene; 1-Naphthalenamine; alpha-Naphthylamine
CAS Number:
134-32-7
Purity:
≥98%
Molecular Weight:
143.19
Molecular Formula:
C10H9N
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.

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1-Naphthylamine is a compound that is the focus of considerable research interest due to its role as a precursor in the synthesis of various dyes, pigments, and other aromatic compounds. In analytical chemistry, 1-Naphthylamine is used to produce derivatives that are suitable for spectroscopic analysis, helping to detect and quantify substances in complex mixtures. It is also a subject of study in materials science for its potential application in the creation of organic semiconductors and the development of optoelectronic devices. Researchers explore its electrochemical properties and how its aromatic structure can contribute to the conductivity and stability of materials. Additionally, 1-Naphthylamine serves as a model compound in studies of environmental persistence and degradation pathways of aromatic amines, which is essential for understanding their behavior and impact in ecological systems.


1-Naphthylamine (CAS 134-32-7) References

  1. Effects of the surface chemistry of macroreticular adsorbents on the adsorption of 1-naphthol/1-naphthylamine mixtures from water.  |  Zhang, WM., et al. 2005. J Environ Sci (China). 17: 782-5. PMID: 16313002
  2. [Cooperative adsorption of 1-naphthol and 1-naphthylamine onto hyper-crosslinked polymeric adsorbents].  |  Zhang, WM., et al. 2006. Huan Jing Ke Xue. 27: 727-31. PMID: 16767996
  3. Determination of 1-naphthylamine by using oscillating chemical reaction.  |  Gao, J., et al. 2007. J Hazard Mater. 144: 67-72. PMID: 17097225
  4. Removal enhancement of 1-naphthol and 1-naphthylamine in single and binary aqueous phase by acid-basic interactions with polymer adsorbents.  |  Zhang, W., et al. 2008. J Hazard Mater. 158: 293-9. PMID: 18342440
  5. Photometric assay of 1-naphthylamine by azo dye formation with diazotized sulfisomidine - application to waters.  |  Younis, TI. and Bashir, WA. 1995. Talanta. 42: 1121-6. PMID: 18966337
  6. Application of microwave-assisted desorption/headspace solid-phase microextraction as pretreatment step in the gas chromatographic determination of 1-naphthylamine in silica gel adsorbent.  |  Yan, CT., et al. 2007. Talanta. 71: 1993-7. PMID: 19071553
  7. Comparative study of polymer containing beta-cyclodextrin and -COOH for adsorption toward aniline, 1-naphthylamine and methylene blue.  |  Zhao, D., et al. 2009. J Hazard Mater. 171: 241-6. PMID: 19570609
  8. Removal of 1-naphthylamine from aqueous solution by multiwall carbon nanotubes/iron oxides/cyclodextrin composite.  |  Hu, J., et al. 2011. J Hazard Mater. 185: 463-71. PMID: 20932642
  9. A novel approach for the quantitation of carbohydrates in mash, wort, and beer with RP-HPLC using 1-naphthylamine for precolumn derivatization.  |  Rakete, S. and Glomb, MA. 2013. J Agric Food Chem. 61: 3828-33. PMID: 23578308
  10. Exploration of the adsorption performance and mechanism of zeolitic imidazolate framework-8@graphene oxide for Pb(II) and 1-naphthylamine from aqueous solution.  |  Wang, J., et al. 2019. J Colloid Interface Sci. 542: 410-420. PMID: 30771636
  11. RhIII -Catalyzed Double Dehydrogenative Coupling of Free 1-Naphthylamines with α,β-Unsaturated Esters.  |  Rej, S. and Chatani, N. 2020. Chemistry. 26: 11093-11098. PMID: 32239540
  12. Determination of naptalam and its metabolite in foods, as 1-naphthylamine, using liquid chromatography with oxidative electrochemical detection.  |  Worobey, BL. and Shields, JB. 1987. J Assoc Off Anal Chem. 70: 1021-4. PMID: 3436894
  13. Lifetime carcinogenicity study of 1- and 2-naphthylamine in dogs.  |  Purchase, IF., et al. 1981. Br J Cancer. 44: 892-901. PMID: 7326199
  14. Failure of pure 1-naphthylamine to induce bladder tumors in dogs.  |  Radomski, JL., et al. 1980. Cancer Res. 40: 3537-9. PMID: 7438039
  15. 1-Naphthyl isocyanate and 1-naphthylamine as metabolites of 1-naphthylisothiocyanate.  |  Li, Y., et al. 1995. Liver. 15: 271-5. PMID: 8531598

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

1-Naphthylamine, 25 g

sc-237593
25 g
$72.00