40172-95-0
| Name | 1-(2-Furoyl)piperazine |
| CAS | 40172-95-0 |
| EINECS(EC#) | 254-823-7 |
| Molecular Formula | C9H12N2O2 |
| MDL Number | MFCD00236012 |
| Molecular Weight | 180.2 |
| MOL File | 40172-95-0.mol |
Chemical Properties
| Appearance | white to light yellow solid |
| Melting point | 67-70 °C(lit.) |
| Boiling point | 137-140°C 0,1mm |
| density | 1.1819 (rough estimate) |
| refractive index | 1.5373 (estimate) |
| Fp | >230 °F |
| storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform, Methanol (Slightly) |
| form | neat |
| pka | 8.37±0.10(Predicted) |
| color | White to Pale Yellow |
| Sensitive | Hygroscopic |
| BRN | 880196 |
| Stability: | Very Hygroscopic |
| InChI | 1S/C9H12N2O2/c12-9(8-2-1-7-13-8)11-5-3-10-4-6-11/h1-2,7,10H,3-6H2 |
| InChIKey | SADPINFEWFPMEA-UHFFFAOYSA-N |
| SMILES | O=C(N1CCNCC1)c2ccco2 |
| CAS DataBase Reference | 40172-95-0(CAS DataBase Reference) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| F | 10-34 |
| Hazard Note | Irritant |
| REACH Registrations | Active |
| HazardClass | IRRITANT |
| HS Code | 29339900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |