241059

テトラエチルアンモニウムブロミド

ReagentPlus^®, 99%

• 別名: TEAブロミド
• 化学式: (C₂H₅)₄N(Br)
• CAS番号: 71-91-0
• 分子量: 210.16
• Beilstein: 3563430
• EC Number: 200-769-4
• MDL番号: MFCD00011825
• UNSPSCコード: 12352107
• PubChem Substance ID: 24854459
• NACRES: NA.22

特性

• 品質水準: 200
• 製品種目: ReagentPlus^®
• アッセイ: 99%
• 形状: crystals
• 不純物: 1% triethylamine hydrobromide
• pH: 6.5 (100 g/L)
• mp: 285 °C (dec.) (lit.)
• SMILES記法: [Br-].CC[N+](CC)(CC)CC
• InChI: 1S/C8H20N.BrH/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H/q+1;/p-1
• InChI Key: HWCKGOZZJDHMNC-UHFFFAOYSA-M

詳細

アプリケーション

• Tetraethylammonium bromide (TEAB) catalyzes the synthesis of thioesters by the oxidative coupling of aldehydes or alcohols with thiols or disulfides.
• It is used as a catalyst, along with o-iodoxybenzoic acid (IBX), in the oxidation of sulfides to sulfoxides and primary carboxamides to one-carbon dehomologated nitriles.
• TEAB can also be used as an organic template to synthesize zeolite beta.

法的情報

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• 危険有害性情報: H412
• 注意書き: P273 - P501
• 危険有害性の分類: Aquatic Chronic 3
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): 361.4 °F - closed cup
• 引火点(℃): 183 °C - closed cup
• 個人用保護具 (PPE): dust mask type N95 (US), Eyeshields, Gloves