Atto 680 NHS ester
SIGMA/75999 - BioReagent, suitable for fluorescence, ≥90% (HPLC)
MDL Number: MFCD03456139
Product Type: Chemical
| λ | in methanol (with trifluoroacetic acid) |
| assay | ≥90% (coupling of degree) |
| ≥90% (HPLC) | |
| form | powder |
| InChI | 1S/C31H34N4O8S/c1-4-33-11 |
| InChI key | PVQYIKUDSQLKDA-UHFFFAOYSA |
| manufacturer/tradename | ATTO-TEC GmbH |
| product line | BioReagent |
| Quality Level | 100  |
| SMILES string | [S](=O)(=O)([O-])CC1=CC(N |
| storage temp. | −20°C |
| suitability | suitable for fluorescence |
| UV absorption | λ: 667-673 nm Amax |
| Application: | Molar absorption 120,000 1/M cm, abs: 675 nm, em: 705 nm, QY=0.3, Tfl 1.7 ns (unpublished data); excitation energy acceptor in an acceptor/donor zeolite system. |
| Legal Information: | This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥90% (HPLC); ≥90% (coupling of degree) |
| Storage Temp. | −20°C |
| UNSPSC | 12352108 |