1871-22-3
Chemical Structure
Blue Tetrazolium
Synonym(s): Tetrazolium blue
- CAS No.: 1871-22-3
- Formula:C40H32Cl2N8O2
- Molecular Weight:727.64
IUPAC Name: 2,2'-(3,3'-dimethoxy-[1,1'-biphenyl]-4,4'-diyl)bis(3,5-diphenyl-2H-tetrazol-3-ium) chloride
InChIKey: MUUHXGOJWVMBDY-UHFFFAOYSA-L
SMILES: COC(C=C(C1=CC(OC)=C(N2[N+](C3=CC=CC=C3)=NC(C4=CC=CC=C4)=N2)C=C1)C=C5)=C5N6[N+](C7=CC=CC=C7)=NC(C8=CC=CC=C8)=N6.[Cl-].[Cl-]
Biological Activity: Blue Tetrazolium is a tetrazolium salt chromogenic dye that can be reduced to a dark blue formazan product. Blue Tetrazolium is applicable for assays such as succinate dehydrogenase activity detection and reducing sugar quantification. Blue Tetrazolium also serves as a novel corrosion inhibitor for cold-rolled steel in hydrochloric acid solutions. Blue Tetrazolium has a broad wavelength range (480-600 nm), with the maximum absorbance observed at 540 nm[1][2][3].
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Blue Tetrazolium | Blue Tetrazolium is a tetrazolium salt chromogenic dye that can be reduced to a dark blue formazan product. Blue Tetrazolium is applicable for assays such as succinate dehydrogenase activity detection and reducing sugar quantification. Blue Tetrazolium also serves as a novel corrosion inhibitor for cold-rolled steel in hydrochloric acid solutions. Blue Tetrazolium has a broad wavelength range (480-600 nm), with the maximum absorbance observed at 540 nm. | |||||||||||||||||||||
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References
- [1]. Li X, et al. Blue tetrazolium as a novel corrosion inhibitor for cold rolled steel in hydrochloric acid solution. Corrosion Science, 2010, 52(9): 2786-2792.
- [2]. Jue CK, et al. Determination of reducing sugars in the nanomole range with tetrazolium blue. J Biochem Biophys Methods. 1985;11(2-3):109-115. [Content Brief]
- [3]. Kregiel D, et al. Succinate dehydrogenase activity assay in situ with blue tetrazolium salt in crabtree-positive Saccharomyces cerevisiae strain. 2008.
