6-Hydroxynicotinsure
Bezeichnung:6-Hydroxynicotinsure
CAS-Nr5006-66-6
Englisch Name:2-Hydroxy-5-pyridinecarboxylic acid
CBNumberCB5119727
SummenformelC6H5NO3
Molgewicht139.11
MOL-Datei5006-66-6.mol
Synonyma
6-Hydroxynicotinsure
6-Hydroxynicotinsure physikalisch-chemischer Eigenschaften
| Schmelzpunkt | >300 °C (lit.) |
| Siedepunkt | 255.04°C (rough estimate) |
| Dichte | 1.4429 (rough estimate) |
| Brechungsindex | 1.5423 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| Löslichkeit | DMSO (Slightly), Methanol (Slightly, Heated) |
| pka | 3.80±0.50(Predicted) |
| Aggregatzustand | Powder |
| Farbe | Off-white to light brown |
| BRN | 472182 |
| InChI | InChI=1S/C6H5NO3/c8-5-2-1-4(3-7-5)6(9)10/h1-3H,(H,7,8)(H,9,10) |
| InChIKey | BLHCMGRVFXRYRN-UHFFFAOYSA-N |
| SMILES | C1NC(=O)C=CC=1C(O)=O |
| CAS Datenbank | 5006-66-6(CAS DataBase Reference) |
| EPA chemische Informationen | 6-Hydroxynicotinic acid (5006-66-6) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-36-24/25 |
| WGK Germany | 3 |
| TSCA | T |
| HazardClass | IRRITANT |
| HS Code | 29333990 |
