53751

Benzethonium chloride

BioUltra, ≥99.0% (AT)

• Synonyme(s) : (Diisobutylphenoxyethoxyethyl)dimethylbenzylammonium chloride, Phemerol chloride
• Formule empirique (notation de Hill): C₂₇H₄₂ClNO₂
• Numéro CAS: 121-54-0
• Poids moléculaire : 448.08
• Beilstein: 3898548
• Numéro CE : 204-479-9
• Numéro MDL: MFCD00011742
• Code UNSPSC : 12161900
• ID de substance PubChem : 57651440
• Nomenclature NACRES : NA.25

Propriétés

• Description: cationic
• Niveau de qualité: 100
• Gamme de produits: BioUltra
• Essai: ≥99.0% (AT)
• Poids mol.: 448.08 g/mol
• Impuretés: insoluble matter, passes filter test; ≤5% water
• pH: 5.5-7.5 (25 °C, 0.1 M in H₂O)
• Pf: 162-164 °C (lit.)
• Solubilité: H₂O: 0.1 M at 20 °C, clear, colorless
• Traces d'anions: sulfate (SO₄^2-): ≤50 mg/kg
• Traces de cations: Al: ≤5 mg/kg; Ba: ≤5 mg/kg; Bi: ≤5 mg/kg; Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Li: ≤5 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Mo: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Sr: ≤5 mg/kg; Zn: ≤5 mg/kg
• Absorption: cut-off at 300 nm in H₂O at 0.1 M
• Chaîne SMILES: [Cl-].CC(C)(C)CC(C)(C)c1ccc(OCCOCC[N+](C)(C)Cc2ccccc2)cc1
• InChI: 1S/C27H42NO2.ClH/c1-26(2,3)22-27(4,5)24-13-15-25(16-14-24)30-20-19-29-18-17-28(6,7)21-23-11-9-8-10-12-23;/h8-16H,17-22H2,1-7H3;1H/q+1;/p-1
• Clé InChI: UREZNYTWGJKWBI-UHFFFAOYSA-M

Description

Description générale

The benzethonium chloride is a well characterized skin irritant and rare sensitizer.

Application

Benzethonium chloride has been used in a study to assess the minimum inhibitory concentrations of meticillin-resistant Staphylococcus aureus (MRSA) isolates from Malaysia. It has also been used in a study to prepare biocomposite films from sodium alginate and modified clay.

Clause de non-responsabilité

The product is not intended foruse as a biocide under global biocide regulations, including but not limited toUS EPA′s Federal Insecticide Fungicide and Rodenticide Act, European BiocidalProducts Regulation, Canada’s Pest Management Regulatory Agency, Turkey’sBiocidal Products Regulation, Korea’s Consumer Chemical Products and BiocideSafety Management Act (K-BPR) and others.

Informations sur la sécurité

• Pictogrammes: GHS06,GHS05,GHS09
• Mention d'avertissement: Danger
• Mentions de danger: H301,H314,H410
• Conseils de prudence: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classification des risques: Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
• Code de la classe de stockage: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 2
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges