HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Octadecyl isocyanate
odi · oi · STEARYL ISOCYANATE · 75% · Mondur O · ISOCYANIC ACID N-OCTADECYL ESTER · monduro · Tonco-70
Identifikatoren & physikalische Daten
| CAS No. | 112-96-9 |
|---|---|
| Summenformel | C19H37NO |
| Durchschnittliche Molmasse | 295,5 g/mol |
| Monoisotopische Masse | 295,2875148 g/mol |
| SMILES | CCCCCCCCCCCCCCCCCCN=C=O |
| InChIKey | QWDQYHPOSSHSAW-UHFFFAOYSA-N |
| PubChem CID | 66988 |
| EC No. | 204-019-7 |
| DTXSID | DTXSID3038727 |
Chemische & physikalische Eigenschaften
| XLogP | 9,8 |
|---|---|
| Polarare Oberfläche (TPSA) | 29,4 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 17 |
| Schwere Atome | 21 |
| Formalladung | 0 |
| Komplexität | 234 |
| Physical Description | LiquidCBI |
| Schmelzpunkt | 15-16 °C (lit.) |
| Siedepunkt | 172-173 °C/5 mmHg (lit.) |
| Dichte | 0.847 g/mL at 25 °C (lit.) |
| Dampfdruck | 1 mm Hg ( 154 °C) |
| Brechungsindex | n20/D 1.45(lit.) |
| Flammpunkt | 365 °F |
| Lagerbedingungen | 2-8°C |
| Löslichkeit | soluble in Benzene,Toluene |
| Aggregatzustand | powder to lump to clear liquid |
| Farbe | White or Colorless to Almost white or Almost colorless |
| Wichte | 0.86 |
| InChI | 1S/C19H37NO/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-20-19-21/h2-18H2,1H3 |
| InChIKey | QWDQYHPOSSHSAW-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCCCCCCCCN=C=O |
| CAS Datenbank | 112-96-9(CAS DataBase Reference) |
| NIST chemische Informationen | Octadecane, 1-isocyanato-(112-96-9) |
| EPA chemische Informationen | Octadecane, 1-isocyanato- (112-96-9) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH302 (29.2%): Harmful if swallowed [Warning Acute toxicity, oral]P233, P260, P261, P264, P264+P265, P270, P271, P272, P280, P284, P301+P317, P302+P352, P304+P340, P305+P351+P338, P316, P317, P319, P321, P330, P332+P317, P333+P317, P337+P317, P342+P316, P362+P364, P403, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 144 reports by companies from 16 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | Chemical: Octadecane, 1-isocyanato-Octadecane, 1-isocyanato- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Octadecane, 1-isocyanato- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Status: Active Update: 29-05-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/10335 |
| Hazard Classes and Categories | Acute Tox. 4 (29.2%) |
| Wassergefährdungsklasse (WGK) | 1 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 2206 6.1/PG 3 |
| Zollcode | 29291090 |
| RTECS-Nr. | NR0140000 |
| R-Sätze (R) | 20/21/22-36/37/38-43 |
| Toxizität | LD50 intravenous in mouse: 100mg/kg |
| Gefahrensymbole | Xn |
| Sicherheitshinweise (S) | 26-36/37-45 |
| Gefahrenklasse | 6.1(b)Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Resp. Sens. 1Skin Irrit. 2Skin Sens. 1STOT SE 3 |
| Verpackungsgruppe | III |
| Lagerklasse |
Anwendungen & Verwendung
Verwenden
Octadecyl Isocyanate is a useful reagent for the surface modification of poly(Me methacrylate) (PMMA) to form PMMA surfaces terminated with well-ordered and highly crystalline octadecane chains.