Date published: 2025-10-16

1-800-457-3801

SCBT Portrait Logo
Seach Input

Disperse Orange 37 (CAS 13301-61-6)

0.0(0)
Write a reviewAsk a question

See product citations (1)

Alternate Names:
3-[4-(2,6-Dichloro-4-nitrophenylazo)-N-ethylanilino]propionitrile
Application:
Disperse Orange 37 is a dye standard for the assay of allergy-inducing dyes in textiles
CAS Number:
13301-61-6
Molecular Weight:
392.24
Molecular Formula:
C17H15Cl2N5O2
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Disperse Orange 37 (DO37), a synthetic azo dye, finds extensive utility across diverse domains,. As part of the Disperse Orange series of azo dyes, it shares the structural feature of dual azo groups connected by a central carbon atom. With a molecular weight measuring 392.24 g/mol and a chemical formula C17H15CI2N5O2, DO37 showcases a vibrant orange hue. This organic compound boasts remarkable attributes like strong resistance to fading in light, potent coloring potency, and excellent water solubility, endowing it with versatility.Its applications span the realm of scientific exploration, encompassing photochemistry, fluorescence spectroscopy, and chromatography. DO37 has proven invaluable as a fluorescent label for quantifying DNA, proteins, and other biomolecules. Additionally, it contributes to the examination of polymer characteristics and structures. In the realm of photochemistry, DO37 has been an illuminating tool, shedding light on the behavior of organic molecules when exposed to light.


Disperse Orange 37 (CAS 13301-61-6) References

  1. The contribution of azo dyes to the mutagenic activity of the Cristais River.  |  de Aragão Umbuzeiro, G., et al. 2005. Chemosphere. 60: 55-64. PMID: 15910902
  2. Mutagenic and carcinogenic potential of a textile azo dye processing plant effluent that impacts a drinking water source.  |  Alves de Lima, RO., et al. 2007. Mutat Res. 626: 53-60. PMID: 17027325
  3. Chemical characterization of a dye processing plant effluent--identification of the mutagenic components.  |  Oliveira, DP., et al. 2007. Mutat Res. 626: 135-42. PMID: 17070726
  4. Mutagenic compounds generated from the chlorination of disperse azo-dyes and their presence in drinking water.  |  Oliveira, DP., et al. 2006. Environ Sci Technol. 40: 6682-9. PMID: 17144296
  5. Assessment of water contamination caused by a mutagenic textile effluent/dyehouse effluent bearing disperse dyes.  |  Carneiro, PA., et al. 2010. J Hazard Mater. 174: 694-9. PMID: 19853375
  6. Study of the sensitising potential of various textile dyes using a biphasic murine local lymph node assay.  |  Ahuja, V., et al. 2010. Arch Toxicol. 84: 709-18. PMID: 20585758
  7. Photostability Can Be Significantly Modulated by Molecular Packing in Glasses.  |  Qiu, Y., et al. 2016. J Am Chem Soc. 138: 11282-9. PMID: 27517130
  8. A simple electrochemical method to monitor an azo dye reaction with a liver protein.  |  Materón, EM., et al. 2018. Anal Biochem. 553: 46-53. PMID: 29802842
  9. Simultaneous determination of multiclass illegal dyes with different acidic-basic properties in foodstuffs by LC-MS/MS via polarity switching mode.  |  Hu, Z., et al. 2020. Food Chem. 309: 125745. PMID: 31678670
  10. Ecotoxicity profile of heavily contaminated surface water of two rivers in Tunisia.  |  Methneni, N., et al. 2021. Environ Toxicol Pharmacol. 82: 103550. PMID: 33227413
  11. Characterizing azobenzene disperse dyes in commercial mixtures and children's polyester clothing.  |  Overdahl, KE., et al. 2021. Environ Pollut. 287: 117299. PMID: 34023658
  12. Occurrence of Textile Dyes and Metals in Tunisian Textile Dyeing Effluent: Effects on Oxidative Stress Status and Histological Changes in Balb/c Mice.  |  Methneni, N., et al. 2021. Int J Mol Sci. 22: PMID: 34830450
  13. Disperse azo dyes, arylamines and halogenated dinitrobenzene compounds in synthetic garments on the Swedish market.  |  Carlsson, J., et al. 2022. Contact Dermatitis. 87: 315-324. PMID: 35611449
  14. Comprehensive detection of 120 additives in food using nontargeted MS data acquisition.  |  Hsu, CL., et al. 2021. J Food Drug Anal. 29: 419-432. PMID: 35696247

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Disperse Orange 37, 5 g

sc-239815
5 g
$66.00