358738

Tetraoctadecylammonium bromide

98%

• 동의어(들): Tetrastearylammonium bromide
• Linear Formula: [CH₃(CH₂)₁₇]₄N(Br)
• CAS Number: 63462-99-7
• Molecular Weight: 1107.86
• Beilstein: 5846481
• EC Number: 264-211-1
• MDL number: MFCD00043172
• UNSPSC 코드: 12352116
• PubChem Substance ID: 24861986
• NACRES: NA.22

속성

• 분석: 98%
• 양식: powder
• mp: 103-105 °C (lit.)
• SMILES string: [Br-].CCCCCCCCCCCCCCCCCC[N+](CCCCCCCCCCCCCCCCCC)(CCCCCCCCCCCCCCCCCC)CCCCCCCCCCCCCCCCCC
• InChI: 1S/C72H148N.BrH/c1-5-9-13-17-21-25-29-33-37-41-45-49-53-57-61-65-69-73(70-66-62-58-54-50-46-42-38-34-30-26-22-18-14-10-6-2,71-67-63-59-55-51-47-43-39-35-31-27-23-19-15-11-7-3)72-68-64-60-56-52-48-44-40-36-32-28-24-20-16-12-8-4;/h5-72H2,1-4H3;1H/q+1;/p-1
• InChI key: BUXYZRAZWWVKDS-UHFFFAOYSA-M

설명

애플리케이션

Tetraoctadecylammonium bromide can be used:

• In the synthesis of modified montmorillonite (MMT) named C₇₂N–MMT, which can be used to prepare protein-based nanocomposite material.
• As an additive in the stabilization of liquid crystalline blue phases for optoelectronic and photonic applications.
• As a model compound in the study of the effect of quaternary ammonium salts in polymeric membranes on the functioning of ion-selective electrodes. 

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves