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Pyridin-2,6-diyldimethanol
pyridine-2,6-diyldimethanol · PYRIDINE-2,6-DIMETHANOL · 2,6-BIS(HYDROXYMETHYL)PYRIDINE · (6-Hydroxymethyl-pyridin-2-yl)-methanol · 2,6-PYRIDINETHANOL · 2,6-PYRIDINEMETHANOL BIS · 2,6-Pyridinedimethanol ,98% · 2,6-PyridinediMethanol, 98% 5GR
Identifikatoren & physikalische Daten
| CAS No. | 1195-59-1 |
|---|---|
| Summenformel | C7H9NO2 |
| Durchschnittliche Molmasse | 139,15 g/mol |
| Monoisotopische Masse | 139,06332853 g/mol |
| SMILES | OCc1cccc(CO)n1 |
| InChIKey | WWFMINHWJYHXHF-UHFFFAOYSA-N |
| PubChem CID | 70957 |
| EC No. | 214-803-0 |
| DTXSID | DTXSID20152474 |
| Lokaler Name | Pyridin-2,6-diyldimethanol |
Chemische & physikalische Eigenschaften
| XLogP | -0,8 |
|---|---|
| Polarare Oberfläche (TPSA) | 53,4 |
| H-Brücken-Donoren | 2 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 87 |
| Schmelzpunkt | 112-114 °C (lit.) |
| Siedepunkt | 185°C 15mm |
| Dichte | 1.1997 (rough estimate) |
| Brechungsindex | 1.4800 (estimate) |
| Flammpunkt | 185°C/15mm |
| Lagerbedingungen | Inert atmosphere,Room Temperature |
| pKa (Säurekonstante) | 13.03±0.10(Predicted) |
| Aggregatzustand | Crystalline Powder |
| Farbe | Light yellow to beige |
| Löslichkeit | Soluble in water. |
| BRN | 116016 |
| InChI | InChI=1S/C7H9NO2/c9-4-6-2-1-3-7(5-10)8-6/h1-3,9-10H,4-5H2 |
| InChIKey | WWFMINHWJYHXHF-UHFFFAOYSA-N |
| SMILES | C1(CO)=NC(CO)=CC=C1 |
| CAS Datenbank | 1195-59-1(CAS DataBase Reference) |
| NIST chemische Informationen | Pyridine, 2,6-dicarbinol(1195-59-1) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H318 (96.1%): Causes serious eye damage [Danger Serious eye damage/eye irritation]H335 (96.1%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 51 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| Regulatorische Informationen | Status: Active Update: 01-10-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/31701 |
| Hazard Classes and Categories | Skin Irrit. 2 (100%)Eye Dam. 1 (96.1%)STOT SE 3 (96.1%) |
| F | 23 |
| Wassergefährdungsklasse (WGK) | 3 |
| Zollcode | 29333999 |
| R-Sätze (R) | 37/38-41-36/37/38 |
| Gefahrensymbole | Xi |
| hazard_note | Irritant |
| Sicherheitshinweise (S) | 26-39-24/25-36 |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrenklasse | Eye Dam. 1Skin Irrit. 2STOT SE 3 |
Anwendungen & Verwendung
Verwenden
2,6-Pyridinedimethanol can be used as a quantum dot solution for photoelectric device and biomedicine and also a ligand to synthesize a variety of metal complexes and catalysts.