HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 91167Erstellt: 26. Oktober 2026
2-Methyldecansure
Einecs 246-163-3 · a-methylcapricacid · 2-methyl-decanoicaci · 2-Methyl decanoic acid · Decanoicacid,2-methyl-
https://huagongshe.com/de/chemical/91167
Identifikatoren & physikalische Daten
| CAS No. | 137765-21-0 |
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| Summenformel | C11H22O2 |
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| Durchschnittliche Molmasse | 186,29 g/mol |
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| Monoisotopische Masse | 186,16197994 g/mol |
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| SMILES | CCCCCCCCC(C)C(=O)O |
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| InChIKey | SAOSCTYRONNFTC-UHFFFAOYSA-N |
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| PubChem CID | 91167 |
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| ChEBI | CHEBI:179387 |
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| EC No. | 246-163-3 |
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| Lokaler Name | 2-Methyldecansure |
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Chemische & physikalische Eigenschaften
| XLogP | 4,5 |
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| Polarare Oberfläche (TPSA) | 37,3 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 8 |
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| Schwere Atome | 13 |
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| Formalladung | 0 |
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| Komplexität | 132 |
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| Siedepunkt | 278.57°C (estimate) |
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| Dichte | 0.8978 (rough estimate) |
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| Brechungsindex | 1.4221 (estimate) |
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| pKa (Säurekonstante) | 4.83±0.21(Predicted) |
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| LogP (Verteilungskoeffizient) | 4.108 (est) |
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| EPA chemische Informationen | Decanoic acid, 2-methyl- (24323-23-7) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H318 (100%): Causes serious eye damage [Danger Serious eye damage/eye irritation]H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]H412 (100%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Skin Irrit. 2 (100%)Eye Dam. 1 (100%)STOT SE 3 (100%)Aquatic Chronic 3 (100%) |
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| TSCA-Inventar-Status | TSCA listed |
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