HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 24197Erstellt: 27. Oktober 2026
Diethyl-(±)-malat
FEMA 2374 · ETHYL-DL-MALATE · Einecs 210-930-0 · DIETHYL DL-MALATE · Diethyl (1)-malate · DIETHYL MALATE 97+% · DL-Malic acid diethyl ester · Diethyl DL-Malate, 99% (GC)
https://huagongshe.com/de/chemical/24197
Identifikatoren & physikalische Daten
| CAS No. | 626-11-9 |
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| Summenformel | C8H14O5 |
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| Durchschnittliche Molmasse | 190,19 g/mol |
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| Monoisotopische Masse | 190,08412355 g/mol |
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| SMILES | CCOC(=O)CC(O)C(=O)OCC |
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| InChIKey | VKNUORWMCINMRB-UHFFFAOYSA-N |
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| PubChem CID | 24197 |
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| ChEMBL | CHEMBL3305989 |
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| ChEBI | CHEBI:87368 |
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| EC No. | 210-930-0 |
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| DTXSID | DTXSID7048081 |
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| Lokaler Name | Diethyl-(±)-malat |
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Chemische & physikalische Eigenschaften
| XLogP | 0,1 |
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| Polarare Oberfläche (TPSA) | 72,8 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 5 |
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| Frei drehbare Bindungen | 7 |
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| Schwere Atome | 13 |
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| Formalladung | 0 |
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| Komplexität | 177 |
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| Lebensmittelzusatzstoffe | FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food |
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| Dichte | 1.120-1.1281.128 g/mL at 25 °C(lit.) |
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| Aromastoffe | EU Flavoring substances |
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| Löslichkeit | soluble in watermiscible in alcohol and oil(in ethanol)Chloroform (Sparingly), Ethyl Acetate (Slightly) |
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| Siedepunkt | 254 °C91-92 °C (1 mm Hg)122-124 °C12 mm Hg(lit.) |
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| Brechungsindex | 1.436-1.446 |
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| Physical Description | colourless liquidmild, winey-fruity odour with pleasant herbaceous undertone |
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| FEMA | 2374 | DIETHYL MALATE |
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| Flammpunkt | 185 °F |
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| Lagerbedingungen | Refrigerator |
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| Aggregatzustand | Oil |
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| Farbe | Colourless |
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| Geruch | wine fruity apple skin |
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| Geruchsart | fruity |
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| Dielektrizitätskonstante | 9.5(20℃) |
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| LogP (Verteilungskoeffizient) | 0.23 |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (90 of 90) of all reports.Not ClassifiedAggregated GHS information provided per 90 reports by companies from 1 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | Chemical: Butanedioic acid, hydroxy-, diethyl esterButanedioic acid, hydroxy-, diethyl ester: Does not have an individual approval but may be used under an appropriate group standard |
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| Hazard Classes and Categories | Not Classified |
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| Wassergefährdungsklasse (WGK) | 3 |
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| Sicherheitshinweise (S) | 23-24/25 |
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