177806

Tetraethylammonium hydroxide solution

20 wt. % in H₂O

• 동의어(들): TEA hydroxide
• Linear Formula: (C₂H₅)₄N(OH)
• CAS Number: 77-98-5
• Molecular Weight: 147.26
• Beilstein: 3912961
• MDL number: MFCD00009024
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57647667
• NACRES: NA.21

속성

• 형태: liquid
• Quality Level: 200
• 농도: 20 wt. % in H₂O
• refractive index: n20/D 1.373
• density: 1.01 g/mL at 25 °C
• SMILES string: [OH-].CC[N+](CC)(CC)CC
• InChI: 1S/C8H20N.H2O/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H2/q+1;/p-1
• InChI key: LRGJRHZIDJQFCL-UHFFFAOYSA-M

설명

일반 설명

The product is 20wt.% solution of tetraethylammonium hydroxide (TEA hydroxide, TENOH) in H₂O. TEA hydroxide is a quaternary ammonium hydroxide (QAH). It participates in the synthesis of zeolite beta. TENOH peptized titania aqueous sols have been employed in the preparation of nanocrystalline anatase films.

애플리케이션

• Chromatographic applications: It plays a role in the preparation of ferrofluid from adipic acid-coated magnetic nanoparticles and hydrophobic deep eutectic solvent used in dispersive micro-solid-phase extraction, enhancing the pre-concentration and determination of clozapine in biological samples (Nia and Hadjmohammadi, 2023).
• Material and interfacial science: Utilized in the remote control of polyelectrolyte-surfactant mixtures, tetraethylammonium hydroxide solution aids in creating responsive materials and interfacial properties for innovative material science applications (Schnurbus et al., 2022).

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P280 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter