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HCID 27010Erstellt: 26. Oktober 2026
Tetrahydro-2,2,5,5-tetramethylfuran
2,2,5,5-tetramethyloxolane · Furan, tetrahydro-2,2,5,5-tetraMethyl- · 2,2,5,5-TETRAMETHYLTETRAHYDROFURAN · 2,2,5,5-Tetramethyltetrahydrofurane · TETRAHYDRO-2,2,5,5-TETRA-METHYLFURAN · 2,2,5,5-Tetramethyltetrahydrofuran,98% · 2 2 5 5-TETRAMETHYLTETRAHYDROFURAN 97%
https://huagongshe.com/de/chemical/27010
Identifikatoren & physikalische Daten
| CAS No. | 15045-43-9 |
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| Summenformel | C8H16O |
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| Durchschnittliche Molmasse | 128,21 g/mol |
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| Monoisotopische Masse | 128,12011513 g/mol |
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| SMILES | CC1(C)CCC(C)(C)O1 |
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| InChIKey | BBLDTXFLAHKYFJ-UHFFFAOYSA-N |
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| PubChem CID | 27010 |
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| ChEBI | CHEBI:210533 |
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| EC No. | 239-117-9 |
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| DTXSID | DTXSID1022263 |
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| Lokaler Name | Tetrahydro-2,2,5,5-tetramethylfuran |
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Chemische & physikalische Eigenschaften
| XLogP | 2,1 |
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| Polarare Oberfläche (TPSA) | 9,2 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 9 |
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| Formalladung | 0 |
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| Komplexität | 99,7 |
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| Solvents | Solvents -> Ethers (<C12) |
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| SpringerMaterials Properties | Chemical shift |
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| Dampfdruck | 14.4 [mmHg] |
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| Physical Description | Colorless liquid[Alfa Aesar MSDS] |
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| Siedepunkt | 112 °C(lit.) |
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| Dichte | 0.811 g/mL at 25 °C(lit.) |
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| Brechungsindex | n20/D 1.405(lit.) |
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| Flammpunkt | 39 °F |
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| Löslichkeit | Chloroform (Slightly), Methanol (Slightly) |
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| Aggregatzustand | Oil |
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| Farbe | Colourless |
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| BRN | 103074 |
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| Dielektrizitätskonstante | 5.0300000000000002 |
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| InChI | InChI=1S/C8H16O/c1-7(2)5-6-8(3,4)9-7/h5-6H2,1-4H3 |
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| InChIKey | BBLDTXFLAHKYFJ-UHFFFAOYSA-N |
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| SMILES | O1C(C)(C)CCC1(C)C |
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| LogP (Verteilungskoeffizient) | 2.060 |
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| CAS Datenbank | 15045-43-9(CAS DataBase Reference) |
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| EPA chemische Informationen | Furan, tetrahydro-2,2,5,5-tetramethyl- (15045-43-9) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P317, P303+P361+P353, P330, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 46 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Gefahrenübersicht | An irritant[Alfa Aesar MSDS] See Tetrahydrofuran. |
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| Hazard Classes and Categories | Flam. Liq. 2 (100%) |
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| Unerwünschte Wirkungen | Neurotoxin - Acute solvent syndrome |
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| Wassergefährdungsklasse (WGK) | 3 |
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| UN-Transportnummer | UN 1993 3/PG 2 |
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| R-Sätze (R) | 11 |
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| Gefahrensymbole | F |
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| Sicherheitshinweise (S) | 16-29-33 |
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| Gefahrenklasse | 3 |
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| Verpackungsgruppe | II |
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