• S. L. Bhattar Department of Chemistry, Gogate-Jogalekar College, Ratnagiri-415612 Maharashtra, India
  • P. P. Kulkarni Department of Chemistry, Gogate-Jogalekar College, Ratnagiri-415612 Maharashtra, India


Mirabilis Jalapa, Dye, Methanol etc


India has a very rich diversity and plant kingdom is certainly a treasure house of diverse natural product. Once such product from nature is the dye. In this study, natural colorants mainly flavonoids and carotenoids present in the Mirabilis Jalapa, (four o clock plants). The dye potential of the colorant obtained from the Mirabilis Jalapa evaluated by colouring pure cotton and wool. The strength of dye was found in 100% methanol. The findings reveal that Mirabilis Jalapa can serve as a potential source of natural colorant which can be used in textile industry for dying purpose. In this study we checked the alternative hazardous and toxic chemicals dye and also find various application such as best indicator for acid base indicator.


Swarup V, Garden Flowers, National Book Trust, India, pp.104-105.

] Rendle AB, Gymnosperms and Monocotyledons: The Classification of Flowering Plants,IInd Ed, Vol I, Vikas Publishing House, pp. 337-339.

.Shulka P, Misra SP, An Introduction to Taxonomy of Angiosperms, Vikas Publishing House, pp. 497-499.

Subrahmanyam NS, Laboratory Manual of Plant Taxonomy,Vikas Publishing House,pp.359,409,563,609.

Mahajan N S, Jadhav R L, Pimpodkar N V, Dias R J and Garje S B, Journal of Pharmacy Research, Vol.1.Issue 2. Oct- December 2008

J Gogoi , K S Nakhuru , R S. Policegoudra , P Chattopadhyay , A K Rai , V Veer, Journal of Traditional and Complementary Medicine 6 (2016) 41-47

Hajji M, Jarraya R, Lassoued I, Masmoudi O, Damak M, Moncef N. GC/MS and LC/MS analysis, antioxidant and antimicrobial activities of various solvent extracts from Mirabilis jalapa tubers. Process Biochem. 2010;45:1486-1493.

Kirtikar KR, Basu BD, Indian Medicinal Plants, IInd Edition, Vol III, International Book Distributors, Dehra Dun, 1996, pp.1584.

P. Gu, D. Yang, X. Zhu, H. Sun, and J. Li, “Fabrication and characterization of dye-sensitized solar cells based on natural

plants,” Chem. Phys. Lett., vol. 693, pp. 16–22, 2018.

G. Calogero et al., “Efficient dye-sensitized solar cells using red turnip and purple wild sicilian prickly pear fruits.,” Int. J.

Mol. Sci., vol. 11, no. 1, pp. 254–267, 2010.

R. Ramamoorthy, N. Radha, G. Maheswari, S. Anandan, S. Manoharan, and R. Victor Williams, “Betalain and anthocyanin

dye-sensitized solar cells,” J. Appl. Electrochem., vol. 46, no. 9, pp. 929–941, 2016.

R. Ramanarayanan, N. P., N. C.V., and S. S., “Natural dyes from red amaranth leaves as light-harvesting pigments for dyesensitized solar cells,” Mater. Res. Bull., vol. 90, no. Supplement C, pp. 156–161, 2017.

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How to Cite

S. L. Bhattar, & P. P. Kulkarni. (2021). STUDY OF FOUR O ‘CLOCK FLOWER (MIRABILIS JALAPA) BY SPECTROSCOPIC TOOL. International Education and Research Journal (IERJ), 7(1). Retrieved from