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HCID 13008Erstellt: 27. Oktober 2026

4,4-Dimethyl-1,3-dioxane

4，4′-Dimethyldioxane-1，3 · 4,4-Dimethyl-1,3-dioxyane · 4，4，-Dimethyl-1，3-dioxane · 1,3-Dioxane, 4,4-dimethyl-

https://huagongshe.com/de/chemical/13008

Molekülstruktur von 4,4-Dimethyl-1,3-dioxane

Identifikatoren & physikalische Daten

CAS No.766-15-4
SummenformelC6H12O2
Durchschnittliche Molmasse116,16 g/mol
Monoisotopische Masse116,08372962 g/mol
SMILESCC1(C)CCOCO1
InChIKeyGDKSTFXHMBGCPG-UHFFFAOYSA-N
PubChem CID13008
EC No.180-368-8
DTXSIDDTXSID7074296

Chemische & physikalische Eigenschaften

XLogP0,8
Polarare Oberfläche (TPSA)18,5
H-Brücken-Donoren0
H-Brücken-Akzeptoren2
Frei drehbare Bindungen0
Schwere Atome8
Formalladung0
Komplexität78,6
PolymersPlastics & Rubber -> Other Monomers
SpringerMaterials PropertiesBoiling point
Siedepunkt133.18°C (estimate)
Dichte0.9548 (rough estimate)
Brechungsindex1.4030 (estimate)
EPA chemische Informationen4,4-Dimethyl-1,3-dioxane (766-15-4)

Sicherheit & Vorschriften

GHS-EinstufungWarningH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, 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.
GefahrenübersichtA severe eye and mild skin irritantCauses fatty liver degeneration in 40-day intermittent oral studies of rats[RTECS] See 1,3-Dioxane.
Hazard Classes and CategoriesFlam. Liq. 3 (100%)
Unerwünschte WirkungenOccupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.
Toxicity DataLCLo (rat) = 8,000 ppm/4hr
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