B2156

Benzethonium hydroxide solution

~1.0 M in methanol (by HCl titration)

• Sinónimos: Benzethonium, Benzethonium Hydroxide
• Fórmula empírica (notación de Hill): C₂₇H₄₃NO₃
• Número CAS: 498-77-1
• Peso molecular: 429.64
• MDL number: MFCD29073709
• UNSPSC Code: 12161900
• PubChem Substance ID: 24891633
• NACRES: NA.25
• Beilstein/REAXYS Number: 3915309

Propiedades

• description: cationic
• Quality Segment: 200
• form: liquid
• mol wt: 429.64 g/mol
• concentration: ~1.0 M in methanol (by HCl titration)
• technique(s): microbiological culture: suitable
• storage temp.: 2-8°C
• SMILES string: [OH-].CC(C)(C)CC(C)(C)c1ccc(OCCOCC[N+](C)(C)Cc2ccccc2)cc1
• InChI: 1S/C27H42NO2.H2O/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;1H2/q+1;/p-1
• InChI key: USLZJBWCHRRIAQ-UHFFFAOYSA-M

Descripción

Application

Benzethonium hydroxide solution has been used for the trapping of 14CO2. Benzethonium hydroxide is suitable to evaluate the kinetics of 14carbon dioxide (14CO2) excretion by oral commensal flora to theoretically propose optimum breath collection timings for 14C urea breath test.

Biochem/physiol Actions

Benzethonium is a cationic of quaternary ammonium salt consisting of diisobutylphenoxyethoxyethyl dimethyl-benzyl ammonium compound. It possess antimicrobial and antiseptic functionalities. Benzethonium hydroxide conversion to carbamate in the presence of exhaled carbon dioxide results in colour change. Hence, it is used in carbon urea breath test.

Información de seguridad

• Pictogramas: GHS02,GHS06,GHS08,GHS05
• Palabra de advertencia: Danger
• Códigos de peligro: H225,H301 + H311 + H331,H314,H370
• Indicaciones de precaución: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 1
• Órganos diana: Eyes,Central nervous system
• Clase de almacenamiento: 3 - Flammable liquids
• ¿Qué está pasando?: WGK 3
• Punto de inflamación (°F): 51.8 °F - closed cup
• Punto de inflamación (°C): 11 °C - closed cup
• EPI (equipos de protección individual): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter