2,4-Dimethylhexane｜Huagongshe

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HCID 11511Erstellt: 27. Oktober 2026

2,4-Dimethylhexane

https://huagongshe.com/de/chemical/11511

Molekülstruktur von 2,4-Dimethylhexane

Identifikatoren & physikalische Daten

CAS No.	589-43-5
Summenformel	C8H18
Durchschnittliche Molmasse	114,23 g/mol
Monoisotopische Masse	114,14085058 g/mol
SMILES	CCC(C)CC(C)C
InChIKey	HDGQICNBXPAKLR-UHFFFAOYSA-N
PubChem CID	11511
ChEBI	CHEBI:141561
EC No.	209-649-6
DTXSID	DTXSID60873237

Chemische & physikalische Eigenschaften

XLogP	4
Polarare Oberfläche (TPSA)	0
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	0
Frei drehbare Bindungen	3
Schwere Atome	8
Formalladung	0
Komplexität	46
Solvents	Solvents -> Aliphatics, Saturated (<C12)
SpringerMaterials Properties	Boiling point
Aromastoffe	EU Flavoring substances
Dampfdruck	30.4 [mmHg]
Physical Description	Clear colorless liquid[Sigma-Aldrich MSDS]
Schmelzpunkt	<25 °C
Siedepunkt	109.5 °C
Dichte	0.7083 g/cm3(Temp: 15 °C)

Sicherheit & Vorschriften

GHS-Einstufung	DangerH225: Highly Flammable liquid and vapor [Danger Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P271, P273, P280, P301+P316, P302+P352, P303+P361+P353, P304+P340, P319, P321, P331, P332+P317, P362+P364, P370+P378, P391, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
Regulatorische Informationen	Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)2,4-Dimethylhexane: Does not have an individual approval but may be used under an appropriate group standard
Gefahrenübersicht	An irritantInhalation may cause drowsiness and dizzinessAn aspiration hazard by ingestion (may cause lung damage)[Sigma-Aldrich MSDS]
Hazard Classes and Categories	Flam. Liq. 2 (100%)Flammable liquid - category 2
Treatment	Treatment is mainly symptomatic and supportive. Gastric lavage, emesis, and the administration of activated charcoal should be avoided, as vomiting increases the risk of aspiration. (A600)
Gesundheitliche Auswirkungen	Petroleum distillates are aspiration hazards and may cause pulmonary damage, central nervous system depression, and cardiac effects such as cardiac arrhythmias. They may also affect the blood, immune system, liver, and kidney. (A600, L1297)
Unerwünschte Wirkungen	Neurotoxin - Acute solvent syndrome
Expositionspfade	Oral (L400)inhalation (L400)dermal (L400)
Toxizitätsübersicht	Petroleum distillates are central nervous system depressants and cause pulmonary damage. (A600)
Signs and Symptoms	Petroleum distillate poisoning may cause nausea, vomiting, cough, pulmonary irritation progressing to pulmonary edema, bloody sputum, and bronchial pneumonia. At high amounts, central nervous system depression may also occur, with symptoms such as weakness, dizziness, slow and shallow respiration, unconsciousness, and convulsions. Petroleum distillates are also irritating to the skin. (A594)