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HCID 20859Erstellt: 27. Oktober 2026
1,1-Dimethoxypropan
Propane, 1,1-dimethoxy- · 1,1-DIMETHOXYPROPANE · Propanal dimethyl acetal · 3-Ethyl-2,4-dioxapentane · Propionaldehyde dimethyl acetal · PropionaldehydeDimethylAcetal>1,1-Dimethoxypropane , Propionaldehyde Dimethyl Acetal
https://huagongshe.com/de/chemical/20859
Identifikatoren & physikalische Daten
| CAS No. | 4744-10-9 |
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| Summenformel | C5H12O2 |
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| Durchschnittliche Molmasse | 104,15 g/mol |
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| Monoisotopische Masse | 104,08372962 g/mol |
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| SMILES | CCC(OC)OC |
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| InChIKey | UIOXNNAWANDJCZ-UHFFFAOYSA-N |
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| PubChem CID | 20859 |
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| EC No. | 225-258-3 |
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| DTXSID | DTXSID60197142 |
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| Lokaler Name | 1,1-Dimethoxypropan |
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Chemische & physikalische Eigenschaften
| XLogP | 1 |
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| Polarare Oberfläche (TPSA) | 18,5 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 3 |
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| Schwere Atome | 7 |
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| Formalladung | 0 |
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| Komplexität | 33,1 |
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| Aromastoffe | EU Flavoring substances |
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| Siedepunkt | 89°C |
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| Dichte | 0,85 g/cm3 |
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| Brechungsindex | 1.3780-1.3810 |
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| Flammpunkt | 10°C |
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| Aggregatzustand | clear liquid |
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| Farbe | Colorless to Almost colorless |
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| LogP (Verteilungskoeffizient) | 0.512 (est) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 1 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)Propane, 1,1-dimethoxy-: Does not have an individual approval but may be used under an appropriate group standard |
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| Hazard Classes and Categories | Flam. Liq. 2 (100%) |
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| UN-Transportnummer | 1993 |
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| Zollcode | 2909199090 |
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| R-Sätze (R) | 11 |
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| Sicherheitshinweise (S) | 26-36/37/39 |
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| Gefahrenklasse | 3.1 |
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| Verpackungsgruppe | II |
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