HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
5-Decyne
dec-5-yne · Decyne · 5-C10H18 · ec-5-yne · 5-Decyne · 4-Octyne99% · 5-Decyne >5-DECYNE 98% · Dibutylacetylene
Identifikatoren & physikalische Daten
| CAS No. | 1942-46-7 |
|---|---|
| Summenformel | C10H18 |
| Durchschnittliche Molmasse | 138,25 g/mol |
| Monoisotopische Masse | 138,14085058 g/mol |
| SMILES | CCCCC#CCCCC |
| InChIKey | JWBQJUFCNOLNNC-UHFFFAOYSA-N |
| PubChem CID | 16030 |
| EC No. | 679-715-0 |
| DTXSID | DTXSID70173038 |
Chemische & physikalische Eigenschaften
| XLogP | 4,5 |
|---|---|
| Polarare Oberfläche (TPSA) | 0 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 0 |
| Frei drehbare Bindungen | 4 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 98,5 |
| SpringerMaterials Properties | Boiling point |
| Schmelzpunkt | -73°C |
| Siedepunkt | 177-178°C |
| Dichte | 0.766 g/mL at 25 °C (lit.) |
| Brechungsindex | n20/D 1.4340(lit.) |
| Flammpunkt | 199 °F |
| Lagerbedingungen | Storage temp. 2-8°C |
| Aggregatzustand | clear liquid |
| Wichte | 0.77 |
| Farbe | Colorless to Almost colorless |
| Löslichkeit | Not miscible in water. |
| BRN | 1697840 |
| Dielektrizitätskonstante | 2.2(20℃) |
| InChI | InChI=1S/C10H18/c1-3-5-7-9-10-8-6-4-2/h3-8H2,1-2H3 |
| InChIKey | JWBQJUFCNOLNNC-UHFFFAOYSA-N |
| SMILES | CCCCC#CCCCC |
| CAS Datenbank | 1942-46-7(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P260, P264, P264+P265, P280, P301+P316, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P331, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 7 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Peroxide Forming Chemical | 5-DecyneB*: Compounds that form peroxides on concentration (distillation/evaporation)1 samples, >1yrs, 10 ppmManagement of time-sensitive chemicals (JCHAS) |
| Hazard Classes and Categories | Flam. Liq. 3 (100%) |
| Wassergefährdungsklasse (WGK) | 3 |
| UN-Transportnummer | 3295 |
| Zollcode | 29012990 |
| R-Sätze (R) | 10 |
| Sicherheitshinweise (S) | 16-3/9/49-31-36-15 |
| Gefahrenklasse | 3Eye Dam. 1Flam. Liq. 3Skin Corr. 1B |
| Verpackungsgruppe | III |
| Lagerklasse | 3 - Flammable liquids |
Anwendungen & Verwendung
Verwenden
5-Decyne is used as APIs and intermediates. It is also used for chemical research.