22268-66-2
| Name | 3,3'-DIETHYLTHIATRICARBOCYANINE PERCHLORATE |
| CAS | 22268-66-2 |
| Molecular Formula | C25H25ClN2O4S2 |
| MDL Number | MFCD00041995 |
| Molecular Weight | 517.06 |
| MOL File | 22268-66-2.mol |
Chemical Properties
| Appearance | green glinstening powder |
| Melting point | 184 °C (dec.)(lit.) |
| density | 1.1561 (rough estimate) |
| refractive index | 1.6100 (estimate) |
| λmax | 760 nm |
| InChI | 1S/C25H25N2S2.ClHO4/c1-3-26-20-14-10-12-16-22(20)28-24(26)18-8-6-5-7-9-19-25-27(4-2)21-15-11-13-17-23(21)29-25;2-1(3,4)5/h5-19H,3-4H2,1-2H3;(H,2,3,4,5)/q+1;/p-1 |
| InChIKey | PZQHZVAROUTGBU-UHFFFAOYSA-M |
| SMILES | [O-]Cl(=O)(=O)=O.CCN1\C(Sc2ccccc12)=C\C=C\C=C\C=C\c3sc4ccccc4[n+]3CC |
| EPA Substance Registry System | Benzothiazolium, 3-ethyl-2-[7-(3-ethyl-2(3H)-benzothiazolylidene)-1,3,5-heptatrienyl]-, perchlorate (22268-66-2) |
Safety Data
| Symbol(GHS) |   GHS07,GHS06 |
| Signal word | Warning |
| Hazard statements | H301-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338-P280a-P301+P310a-P405-P501a |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| RIDADR | 2811 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |