122965-43-9
| Name | METHYLENE BLUE |
| CAS | 122965-43-9 |
| EINECS(EC#) | 200-515-2 |
| Molecular Formula | C16H20ClN3OS |
| MDL Number | MFCD00150006 |
| Molecular Weight | 337.87 |
| MOL File | 122965-43-9.mol |
Chemical Properties
| Appearance | green fine crystalline powder |
| Melting point | 190 °C |
| storage temp. | room temp |
| solubility | H2O: soluble4mg/4ml |
| Colour Index | 52015 |
| form | Fine Crystalline Powder |
| color | Green |
| Water Solubility | Soluble in water, alcohol, acetic acid, glycerol and chloroform. Insoluble in ether. |
| λmax | 661 nm |
| Merck | 14,6060 |
| BRN | 3599847 |
| Major Application | hematology histology pharmaceutical (small molecule) |
| InChI | InChI=1S/C16H18N3S.ClH.H2O/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;;/h5-10H,1-4H3;1H;1H2/q+1;;/p-1 |
| InChIKey | WQVSELLRAGBDLX-UHFFFAOYSA-M |
| SMILES | N(C1C=CC2=NC3=CC=C(N(C)C)C=C3[S+]=C2C=1)(C)C.[Cl-].O |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P501 |
| Hazard Codes | Xn |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | SO5600000 |
| TSCA | Yes |
| HS Code | 32041300 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral |