4021-11-8
| Name | 2-Methylisonicotinic acid |
| CAS | 4021-11-8 |
| EINECS(EC#) | 628-206-1 |
| Molecular Formula | C7H7NO2 |
| MDL Number | MFCD00513435 |
| Molecular Weight | 137.14 |
| MOL File | 4021-11-8.mol |
Chemical Properties
| Melting point | 295-299 °C (D) |
| Boiling point | 368.2±22.0 °C(Predicted) |
| density | 1.230±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 2.02±0.10(Predicted) |
| color | White to Almost white |
| InChI | InChI=1S/C7H7NO2/c1-5-4-6(7(9)10)2-3-8-5/h2-4H,1H3,(H,9,10) |
| InChIKey | PMDHIMMPXRSDML-UHFFFAOYSA-N |
| SMILES | C1(C)=NC=CC(C(O)=O)=C1 |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| HS Code | 29333990 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |