17104

Dodecyltrimethylammoniumchlorid

purum, ≥98.0% anhydrous basis (AT)

• Synonym(e): DTAC
• Lineare Formel: CH₃(CH₂)₁₁N(CH₃)₃Cl
• CAS-Nummer: 112-00-5
• Molekulargewicht: 263.89
• Beilstein: 3915951
• EG-Nummer: 203-927-0
• MDL-Nummer: MFCD00041974
• UNSPSC-Code: 12352116
• PubChem Substanz-ID: 329751486
• NACRES: NA.22

Eigenschaften

• Beschreibung: cationic
• Qualitätsniveau: 200
• Qualität: purum
• Assay: ≥98.0% anhydrous basis (AT)
• Form: solid
• Mol-Gew.: 263.89 g/mol
• mp (Schmelzpunkt): 37 °C
• SMILES String: [Cl-].CCCCCCCCCCCC[N+](C)(C)C
• InChI: 1S/C15H34N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16(2,3)4;/h5-15H2,1-4H3;1H/q+1;/p-1
• InChIKey: DDXLVDQZPFLQMZ-UHFFFAOYSA-M

Beschreibung

Allgemeine Beschreibung

Dodecyltrimethylammonium chloride is a quaternary ammonium compound (QAC) commonly used as a cationic surfactant.[1] It is used in antimicrobial sanitizers due to its surface activity and germicidal efficiency.[2]

Anwendung

• Polyethylene terephthalate depolymerization: Dodecyltrimethylammonium chloride was applied in the enzymatic depolymerization of polyethylene terephthalate, illustrating its utility in enhancing the efficiency of plastic degradation processes (Kawai et al., 2022).

Sicherheitshinweise

• Piktogramme: GHS07,GHS09
• Signalwort: Warning
• H-Sätze: H302,H315,H319,H400
• P-Sätze: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2
• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves