Rhodamine 101 inner salt
SIGMA/83694 - for fluorescence
CAS Number: 116450-56-7
Empirical Formula (Hill Notation): C32H30N2O3
Molecular Weight: 490.59
MDL Number: MFCD00210089
Linear Formula: C32H30N2O3
Product Type: Chemical
fluorescence | λex 560 nm; λem 589 nm in methanol |
form | solid |
grade | for fluorescence |
InChI | 1S/C32H30N2O3/c35-32(36)2 |
InChI key | MUSLHCJRTRQOSP-UHFFFAOYSA |
Quality Level | 100 |
SMILES string | [O-]C(=O)c1ccccc1C2=C3C=C |
solubility | methanol: soluble |
Application: | Rhodamine 101 (Rh101, compound 1) has been used: • as a reference model for analysing extra fluorochromic properties of rhodamine derivatives • as a reference against thioflavin t (ThT) in the determination of ensemble photophysical properties • as reference compound for comparing the quantum yields of nanocrystals |
Biochem/physiol Actions: | Rhodamine 101 (Rh101) is useful as a reference material to measure the fluorescence quantum yield. |
General description: | Rhodamine 101 (Rh101) is a highly stable fluorophore in the rhodamine family. |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 12171500 |