WST-5

• Catalog No.: W500020
• CAS Number: 178925-55-8
• M. F.: C52H44N12Na2O16S6
• M. W.: 1331.3461

SYNONYMS

• IUPAC name: disodium 2-(1,3-benzothiazol-2-yl)-3-(4-{4-[2-(1,3-benzothiazol-2-yl)-5-{4-[bis(2-sulfonatoethyl)carbamoyl]phenyl}-3H-1,2λ^5,3,4-tetrazol-2-ylium-3-yl]-3-methoxyphenyl}-2-methoxyphenyl)-5-{4-[bis(2-sulfonatoethyl)carbamoyl]phenyl}-3H-1,2λ^5,3,4-tetrazol-2-ylium
• IUPAC Traditional name: disodium 2-(1,3-benzothiazol-2-yl)-3-(4-{4-[2-(1,3-benzothiazol-2-yl)-5-{4-[bis(2-sulfonatoethyl)carbamoyl]phenyl}-1,2λ^5,3,4-tetrazol-2-ylium-3-yl]-3-methoxyphenyl}-2-methoxyphenyl)-5-{4-[bis(2-sulfonatoethyl)carbamoyl]phenyl}-1,2λ^5,3,4-tetrazol-2-ylium
• Synonyms: 2,2'-(3,3'-Dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[3-(2-benzothiazolyl)-5-[4-[[bis(2-sulfoethyl)amino]carbonyl]phenyl]-2H-tetrazolium Bis(inner salt) Sodium Salt

DATABASE IDS

• CAS Number: 178925-55-8

DETAILS

Description (English)

A highly sensitive tetrazolium reagent that produces a water-soluble diformazan (blue color) in NADH. WST-5 formazan l max = 580nm; e= 2.7 x 104

REFERENCES

• Tsukani, T. et al.: J. Microbiol. Meth., 75, 109 (2008)
• Gao, X. et al.: Anal. Chim. Acta, 443, 257 (2008)