86857

テトラブチルアンモニウムブロミド

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

• 化学式: (CH₃CH₂CH₂CH₂)₄N(Br)
• CAS番号: 1643-19-2
• 分子量: 322.37
• Beilstein: 3570983
• EC Number: 216-699-2
• MDL番号: MFCD00011633
• UNSPSCコード: 12000000
• PubChem Substance ID: 329769498
• NACRES: NB.21
• アッセイ: ≥99.0% (AT); ≥99.0%
• フォーム: crystals

特性

• 詳細: cationic
• 品質水準: 100
• アッセイ: ≥99.0% (AT); ≥99.0%
• フォーム: crystals
• 品質: LiChropur^™
• テクニック: ion pair chromatography: suitable
• mp: 102-106 °C (lit.); 102-106 °C
• λ: 10 % in H₂O
• UV吸収: λ: 240 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
• 適合性: corresponds to standard for filter test
• SMILES記法: [Br-].CCCC[N+](CCCC)(CCCC)CCCC
• InChI: 1S/C16H36N.BrH/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
• InChI Key: JRMUNVKIHCOMHV-UHFFFAOYSA-M

詳細

詳細

Tetrabutylammonium bromide, a quaternary ammonium compound widely used as a phase transfer catalyst. TBAB decreases the retention time and removes peak tailing by acting as an ion pair reagent during the chromatographic analysis of quaternary ammonium compounds. In the molten state, TBAB behaves like an ionic liquid, which is a promising green alternative to organic solvents in polymer synthesis.

アプリケーション

TBAB may have been used as ion-pairing reagent in phase-transfer catalytic extraction and derivatization procedure during micropollutant determination from water samples using GC technique.

法的情報

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS08,GHS07
• シグナルワード: Warning
• 危険有害性情報: H302,H315,H319,H361fd,H412
• 注意書き: P202 - P273 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• 危険有害性の分類: Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves