931418-92-7
| Name | 1 9-DIMETHYLMETHYLENE BLUE CHLORIDE |
| CAS | 931418-92-7 |
| Molecular Formula | C36H44Cl4N6S2Zn |
| MDL Number | MFCD19686959 |
| Molecular Weight | 832.107 |
| MOL File | 931418-92-7.mol |
Chemical Properties
| Melting point | 250°C (dec.) (lit.) |
| storage temp. | Refrigerator, Under inert atmosphere |
| solubility | Acetone (Slightly), Water (Slightly) |
| form | powder |
| color | Very Dark Blue |
| ε(extinction coefficient) | ≥10000 at 243-249nm in H2O ≥18000 at 285-291nm in H2O ≥25000 at 594-600nm in H2O ≥35000 at 646-652nm in H2O |
| λmax | 649 nm |
| Major Application | diagnostic assay manufacturing hematology histology |
| InChI | InChI=1S/2C18H22N3S.4ClH.Zn/c2*1-11-7-13(20(3)4)9-15-17(11)19-18-12(2)8-14(21(5)6)10-16(18)22-15;;;;;/h2*7-10H,1-6H3;4*1H;/q2*+1;;;;;+2/p-4 |
| InChIKey | MKLBAKXCEQNMBC-UHFFFAOYSA-J |
| SMILES | [Cl-].[Cl-].Cl[Zn]Cl.CN(C)c1cc(C)c2N=C3C(C)=C\C(C=C3Sc2c1)=[N+](/C)C.CN(C)c4cc(C)c5N=C6C(C)=C\C(C=C6Sc5c4)=[N+](/C)C |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319 |
| Precautionary statements | P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 |