56561
Sigma
1-[2-(4-Isothiocyanatophenoxy)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium tosylate
BioChemika, ≥95.0% (HPCE)
| CAS Number: | 155862-93-4 |
| Linear Formula: | C31H27N3O6S2 |
| Molecular Weight: | 601.69 |
| MDL number: | MFCD08702654 |
| PubChem Substance ID: | 24880246 |
Description
| General description | New class of highly photostable, water soluble fluorescent labels with large Stoke's shift, high QY in aqueous media and pH tolerance. Major disadvantage: rel. low extinction coefficient (Ε slightly >20'000 in EtOH)1. |
Properties
| product line | BioChemika |
| assay | ≥95.0% (HPCE) |
| fluorescence | λex 407 nm; λem 563 nm in DMF |
| storage temp. | 2-8°C |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges |
| Hazard Codes | T |
| Risk Statements | 25-36/37/38 |
| Safety Statements | 26-45 |
| RIDADR | UN2811 6.1/PG 3 |
| WGK Germany | 3 |
References
| Cited Reference | 1. Litak, P.T., Kauffman, J.M., J. Heterocycl. Chem. 31, 457- 479 , (1994) |
