86852

Tetrabutylammoniumchlorid

suitable for ion pair chromatography, LiChropur^™, ≥99.0%

• Lineare Formel: [CH₃(CH₂)₃]₄NCl
• CAS-Nummer: 1112-67-0
• Molekulargewicht: 277.92
• Beilstein: 3571227
• EG-Nummer: 214-195-7
• MDL-Nummer: MFCD00011635
• UNSPSC-Code: 12000000
• PubChem Substanz-ID: 329769495
• NACRES: NB.21

Eigenschaften

• Beschreibung: cationic
• Qualitätsniveau: 100
• Assay: ≥99.0% (AT); ≥99.0%
• Form: crystals
• Qualität: LiChropur^™
• Methode(n): ion pair chromatography: suitable
• λ: 10 % in H₂O
• UV-Absorption: λ: 220 nm A_max: 0.05; λ: 230 nm A_max: 0.04; λ: 250 nm A_max: 0.03; λ: 260 nm A_max: 0.02; λ: 500 nm A_max: 0.02
• Eignung: corresponds to standard for filter test
• SMILES String: [Cl-].CCCC[N+](CCCC)(CCCC)CCCC
• InChI: 1S/C16H36N.ClH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;/h5-16H2,1-4H3;1H/q+1;/p-1
• InChIKey: NHGXDBSUJJNIRV-UHFFFAOYSA-M

Beschreibung

Allgemeine Beschreibung

Tetrabutylammonium chloride (TBACl) is a quaternary ammonium salt.g

Anwendung

TBACl has been used as ion-pairing reagent in the mobile phase during the quantification of nitrate and nitrite in water and food samples by normal phase ion-pair high performance liquid chromatography.

Rechtliche Hinweise

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319
• P-Sätze: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves