Rhodamine 110 chloride
SIGMA/83695 - suitable for fluorescence, BioReagent, ≥99.0% (UV)
CAS Number: 13558-31-1
Empirical Formula (Hill Notation): C20H14N2O3 · HCl
Molecular Weight: 366.80
EC Number: 236-944-7
MDL Number: MFCD00042009
Linear Formula: C20H14N2O3 · HCl
Product Type: Chemical
assay | ≥99.0% (UV) |
fluorescence | λex 498 nm; λem 520 nm in methanol |
form | crystals |
InChI | 1S/C20H14N2O3.ClH/c21-11- |
InChI key | JNGRENQDBKMCCR-UHFFFAOYSA |
mp | >300 °C (lit.) |
product line | BioReagent |
Quality Level | 200 |
SMILES string | Cl.Nc1ccc2c(OC3=CC(=N)C=C |
solubility | ethanol: soluble |
methanol: soluble | |
suitability | suitable for fluorescence |
Application: | Rhodamine 110 is used for the determination of protease activity with accurate kinetic parameters. It is used to measure caspase activity in cells with induced apoptosis. |
General description: | Rhodamine 110 or R110 is a triphenylmethane dye and emits a strong green-fluorescent light. The high fluorescence is attributed to the presence of amino groups as electron donating groups. Rhodamine 110 has excitation and emission maximum at 502.4/521.6 nm, respectively. |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99.0% (UV) |
mp | >300 °C (lit.) |
UNSPSC | 12171500 |