1214891-99-2
BHQ-2 acid
CAS: 1214891-99-2
Molecular Formula: C25H26N6O6
1214891-99-2 - Names and Identifiers
| Name | BHQ-2 acid |
| Synonyms | QHQ-2 BHQ-2 acid Butanoic acid, 4-[[4-[2-[2,5-dimethoxy-4-[2-(4-nitrophenyl)diazenyl]phenyl]diazenyl]phenyl]methylamino]- |
| CAS | 1214891-99-2 |
1214891-99-2 - Physico-chemical Properties
| Molecular Formula | C25H26N6O6 |
| Molar Mass | 506.52 |
1214891-99-2 - Reference Information
| Introduction | BHQ-2 acid, black hole quencher -2(BHQ-2) is classified as a dark quencher (non-fluorescent chromophore) and can be used as a variety of fluorescence resonance energy transfer (FRET) The quencher part of DNA detection probes. |
| product features | the absorbance of the BHQ-2 is 579 nm and the effective absorbance range is 550-650 nm. It is a quencher paired with a fluorescent dye emitted in the yellow-orange part of the visible range (557-617 nm). The emission spectrum of this group of dyes fully overlaps with the absorption spectrum of the BHQ-2, so that the latter can efficiently extinguish the fluorescence of the former. |
Last Update：2024-04-09 15:16:42
