100-26-5
| Name | 2,5-PYRIDINEDICARBOXYLIC ACID |
| CAS | 100-26-5 |
| EINECS(EC#) | 202-834-2 |
| Molecular Formula | C7H5NO4 |
| MDL Number | MFCD00006297 |
| Molecular Weight | 167.12 |
| MOL File | 100-26-5.mol |
Chemical Properties
| Appearance | yellow to green fine crystalline powder |
| Melting point | 242-247 °C (dec.)(lit.) |
| Boiling point | 295.67°C (rough estimate) |
| density | 1.5216 (rough estimate) |
| refractive index | 1.6280 (estimate) |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | 1.2g/l |
| form | Fine Crystalline Powder |
| pka | 3.06±0.10(Predicted) |
| color | Yellow to green |
| Water Solubility | 1.237g/L(25 ºC) |
| Merck | 14,5159 |
| BRN | 131697 |
| Cosmetics Ingredients Functions | SKIN CONDITIONING |
| InChI | 1S/C7H5NO4/c9-6(10)4-1-2-5(7(11)12)8-3-4/h1-3H,(H,9,10)(H,11,12) |
| InChIKey | LVPMIMZXDYBCDF-UHFFFAOYSA-N |
| SMILES | OC(=O)c1ccc(nc1)C(O)=O |
| CAS DataBase Reference | 100-26-5(CAS DataBase Reference) |
| EPA Substance Registry System | 2,5-Pyridinedicarboxylic acid (100-26-5) |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 29333990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |