HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 17656Erstellt: 4. November 2026
2-Methyl-2-hexene
C3H7CH=C(CH3)2 · 2-Methyl-2-hexene · 2-methyl-hex-2-ene · 2-BUTYLIDENEPROPANE · 2-Hexene, 2-methyl- · 2-Methyl-2-hexene>2-METHYL-2-HEXENE 98+% · 1,1-dimethyl-2-propyl-ethylene
https://huagongshe.com/de/chemical/17656
Identifikatoren & physikalische Daten
| CAS No. | 2738-19-4 |
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| Summenformel | C7H14 |
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| Durchschnittliche Molmasse | 98,19 g/mol |
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| Monoisotopische Masse | 98,10955045 g/mol |
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| SMILES | CCCC=C(C)C |
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| InChIKey | BWEKDYGHDCHWEN-UHFFFAOYSA-N |
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| PubChem CID | 17656 |
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| EC No. | 678-601-8 |
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| DTXSID | DTXSID70181810 |
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Chemische & physikalische Eigenschaften
| XLogP | 3,3 |
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| Polarare Oberfläche (TPSA) | 0 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 0 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 7 |
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| Formalladung | 0 |
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| Komplexität | 56,4 |
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| SpringerMaterials Properties | Boiling point |
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| Schmelzpunkt | -130.35°C |
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| Siedepunkt | 95 °C |
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| Dichte | 0.71 |
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| Brechungsindex | 1.4080 to 1.4120 |
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| Flammpunkt | -2 °C |
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| Aggregatzustand | clear liquid |
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| Farbe | Colorless to Almost colorless |
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| Henry-Konstante | 1.6×10-5 mol/(m3Pa) at 25℃, Yaws (2003) |
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| Dielektrizitätskonstante | 2.96 |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (97.5%): Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P271, P280, P301+P316, P303+P361+P353, P304+P340, P319, P331, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Flam. Liq. 2 (97.5%) |
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| UN-Transportnummer | UN 3295 3/PG II |
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| Zollcode | 2901.29.5000 |
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| Gefahrenklasse | 3 |
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| Verpackungsgruppe | II |
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