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Octacosansure
MONTANIC ACID · HW-SW · Licowax S · Nsc407311 · Licowax SFL · montanicaci · Octacosansure · Octacosanoic a
Identifikatoren & physikalische Daten
| CAS No. | 506-48-9 |
|---|---|
| Summenformel | C28H56O2 |
| Durchschnittliche Molmasse | 424,7 g/mol |
| Monoisotopische Masse | 424,42803102 g/mol |
| SMILES | CCCCCCCCCCCCCCCCCCCCCCCCCCCC(=O)O |
| InChIKey | UTOPWMOLSKOLTQ-UHFFFAOYSA-N |
| PubChem CID | 10470 |
| ChEMBL | CHEMBL2261064 |
| ChEBI | CHEBI:31001 |
| EC No. | 208-041-8 |
| DTXSID | DTXSID2075051 |
| Lokaler Name | Octacosansure |
Chemische & physikalische Eigenschaften
| XLogP | 12,9 |
|---|---|
| Polarare Oberfläche (TPSA) | 37,3 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 26 |
| Schwere Atome | 30 |
| Formalladung | 0 |
| Komplexität | 327 |
| Schmelzpunkt | 90.9 °C91-93 °C(lit.) |
| Physical Description | White flakes[Sigma-Aldrich MSDS]Solid |
| Siedepunkt | 466.99°C (rough estimate) |
| Dichte | 0.8887 (rough estimate) |
| Brechungsindex | 1.4772 (estimate) |
| Lagerbedingungen | 2-8°C |
| Löslichkeit | chloroform: soluble50mg/mL, clear, colorless |
| Aggregatzustand | Liquid |
| pKa (Säurekonstante) | 4.78±0.10(Predicted) |
| Farbe | White to Almost white |
| BRN | 1801616 |
| InChI | InChI=1S/C28H56O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28(29)30/h2-27H2,1H3,(H,29,30) |
| InChIKey | UTOPWMOLSKOLTQ-UHFFFAOYSA-N |
| SMILES | C(O)(=O)CCCCCCCCCCCCCCCCCCCCCCCCCCC |
| CAS Datenbank | 506-48-9(CAS DataBase Reference) |
| EPA chemische Informationen | Octacosanoic acid (506-48-9) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.WarningH302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory.Reported as not meeting GHS hazard criteria per 2 of 3 reports by companies.There is 1 notification provided by 1 of 3 reports by companies with hazard statement code(s).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 | Octacosanoic acid: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | Not considered hazardous by GHS classification[Sigma-Aldrich MSDS] |
| Hazard Classes and Categories | Acute Tox. 4 (33.3%) |
| Wassergefährdungsklasse (WGK) | - |
| Zollcode | 2915.90.1800 |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrenklasse | Acute Tox. 4 Oral |
Anwendungen & Verwendung
Verwenden
Octacosanoic Acid (cas# 506-48-9) is a useful lubricant compound for preparing flame-retardant and antibacterial sound-insulating tape.