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HCID 81313Erstellt: 25. Oktober 2026
2-(2-Propoxyethoxy)ethanol
propyl carbitol · Einecs 229-985-7 · Propoxyethoxy)ethanol · 2-(Propoxyethoxy)ethanol · 2-(2-PROPOXYETHOXY)ETHANOL · 2-(2-propoxyethoxy)-ethano · Ethanol,2-(2-propoxyethoxy) · 2-(PROPOXYETHOXY)ETHANOL,DEP
https://huagongshe.com/de/chemical/81313
Identifikatoren & physikalische Daten
| CAS No. | 6881-94-3 |
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| Summenformel | C7H16O3 |
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| Durchschnittliche Molmasse | 148,2 g/mol |
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| Monoisotopische Masse | 148,10994437 g/mol |
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| SMILES | CCCOCCOCCO |
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| InChIKey | DJCYDDALXPHSHR-UHFFFAOYSA-N |
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| PubChem CID | 81313 |
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| EC No. | 229-985-7 |
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| DTXSID | DTXSID1027639 |
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| Lokaler Name | 2-(2-Propoxyethoxy)ethanol |
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Chemische & physikalische Eigenschaften
| XLogP | 0,2 |
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| Polarare Oberfläche (TPSA) | 38,7 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 7 |
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| Schwere Atome | 10 |
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| Formalladung | 0 |
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| Komplexität | 56,8 |
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| Solvents | Solvents -> Glycol Ethers (E Series) |
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| SpringerMaterials Properties | Boiling point |
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| Dampfdruck | 0.05 [mmHg] |
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| Physical Description | LiquidColorless liquid[Eastman Chemical MSDS] |
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| Schmelzpunkt | -15.45°C (estimate) |
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| Siedepunkt | 212-216 °C(lit.) |
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| Dichte | 0.969 g/mL at 25 °C(lit.) |
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| Brechungsindex | n20/D 1.435(lit.) |
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| Flammpunkt | 210 °F |
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| Löslichkeit | water: soluble |
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| pKa (Säurekonstante) | 14.37±0.10(Predicted) |
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| InChI | 1S/C7H16O3/c1-2-4-9-6-7-10-5-3-8/h8H,2-7H2,1H3 |
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| InChIKey | DJCYDDALXPHSHR-UHFFFAOYSA-N |
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| SMILES | CCCOCCOCCO |
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| EPA chemische Informationen | Ethanol, 2-(2-propoxyethoxy)- (6881-94-3) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 10.4% (5 of 48) of reports.WarningH319 (83.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)Aggregated GHS information provided per 48 reports by companies from 3 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | Ethanol, 2-(2-propoxyethoxy)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Ethanol, 2-(2-propoxyethoxy)- 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)Ethanol, 2-(2-propoxyethoxy)-: Does not have an individual approval but may be used under an appropriate group standard |
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| Gefahrenübersicht | Acute toxicity in rodents includes CNS depression but no systemic toxicity in inhalation studies using less than continuous exposure regimensHemolysis in sub-chronic dermal studies and kidney and liver toxicity with some hematological changes in sub-chronic oral studiesNo reproductive toxicity except one study showing testicular toxicity at very high doses[Reference #1] May form peroxidesAn eye irritant[Eastman Chemical MSDS] See GLYCOL ETHERS. |
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| Hazard Classes and Categories | Eye Irrit. 2 (83.3%) |
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| Unerwünschte Wirkungen | Neurotoxin - Acute solvent syndrome |
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| Wassergefährdungsklasse (WGK) | 2 |
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| TSCA-Inventar-Status | TSCA listed |
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| R-Sätze (R) | 36 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26 |
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| Lagerklasse | 10 - Combustible liquids |
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| Gefahrenklasse | Eye Irrit. 2 |
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