| Bioactivity | Oxazole yellow is a cyanine dye composed of benzoxazole and quinoline rings connected by a linker. It is almost non-luminescent in water, but its green fluorescence is significantly enhanced after intercalation in double-stranded DNA. Oxazole yellow can be used to detect cell apoptosis[1][2][3]. |
| CAS | 143413-86-9 |
| Formula | C19H17IN2O |
| Molar Mass | 416.26 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Jin C, et al. Molecular Dynamics of Oxazole Yellow Dye in its Ground and First Excited Electronic States in Solution and when Intercalated in dsDNA[J]. The Journal of Physical Chemistry B, 2017, 121(44): 10242-10248. [2]. Zhu H, et al. High-sensitivity capillary electrophoresis of double-stranded DNA fragments using monomeric and dimeric fluorescent intercalating dyes[J]. Analytical chemistry, 1994, 66(13): 1941-1948. [3]. Eriksson M, et al. Binding of intercalating and groove-binding cyanine dyes to bacteriophage T5[J]. The journal of physical chemistry B, 2007, 111(5): 1139-1148. |
Oxazole yellow
CAS: 143413-86-9 F: C19H17IN2O W: 416.26
Oxazole yellow is a cyanine dye composed of benzoxazole and quinoline rings connected by a linker. It is almost non-lumi
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