53518-15-3
| Name | Coumarin 151 |
| CAS | 53518-15-3 |
| EINECS(EC#) | 258-599-1 |
| Molecular Formula | C10H6F3NO2 |
| MDL Number | MFCD00006858 |
| Molecular Weight | 229.16 |
| MOL File | 53518-15-3.mol |
Chemical Properties
| Appearance | yellow powder |
| Melting point | 221-222 °C(lit.) |
| Boiling point | 314.6±42.0 °C(Predicted) |
| density | 1.4096 (estimate) |
| storage temp. | under inert gas (nitrogen or Argon) at 2–8 °C |
| form | Powder |
| pka | 1.12±0.20(Predicted) |
| color | Yellow |
| Water Solubility | Soluble in dimethyl sulfoxide (25 mg/ml), dimethyl formamide (25 mg/ml), and methanol (25 mg/ml). Insoluble in water. |
| λmax | ≤207 nm |
| Detection Methods | HPLC |
| BRN | 4456797 |
| Major Application | diagnostic assay manufacturing hematology histology |
| InChI | 1S/C10H6F3NO2/c11-10(12,13)7-4-9(15)16-8-3-5(14)1-2-6(7)8/h1-4H,14H2 |
| InChIKey | JBNOVHJXQSHGRL-UHFFFAOYSA-N |
| SMILES | Nc1ccc2c(OC(=O)C=C2C(F)(F)F)c1 |
| CAS DataBase Reference | 53518-15-3(CAS DataBase Reference) |
| EPA Substance Registry System | 53518-15-3(EPA Substance) |
Safety Data
| Hazard Codes | Xi,Xn |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | T |
| HazardClass | IRRITANT |
| HS Code | 29322090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |