87296

Tetraheptylammonium bromide

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

• Linear Formula: [CH₃(CH₂)₆]₄N(Br)
• CAS Number: 4368-51-8
• Molecular Weight: 490.69
• Beilstein: 3763391
• EC Number: 224-459-3
• MDL number: MFCD00011861
• UNSPSC 코드: 12000000
• PubChem Substance ID: 329769521
• NACRES: NB.21

속성

• 설명: cationic
• Quality Level: 100
• 분석: ≥99.0% (AT)
• 형태: flakes
• 품질: LiChropur^™
• 분자량: 490.69 g/mol
• 기술: ion pair chromatography: suitable
• mp: 87-89 °C (lit.); 89-91 °C
• λ: 10 % in methanol
• UV 흡수: 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
• 적합성: corresponds to standard for filter test
• SMILES string: [Br-].CCCCCCC[N+](CCCCCCC)(CCCCCCC)CCCCCCC
• InChI: 1S/C28H60N.BrH/c1-5-9-13-17-21-25-29(26-22-18-14-10-6-2,27-23-19-15-11-7-3)28-24-20-16-12-8-4;/h5-28H2,1-4H3;1H/q+1;/p-1
• InChI key: YQIVQBMEBZGFBY-UHFFFAOYSA-M

설명

애플리케이션

• Novel potentiometric application for the determination of pantoprazole sodium and itopride hydrochloride in their pure and combined dosage form: Highlights a novel potentiometric method where Tetraheptylammonium bromide is used as an ion-pairing agent to enhance the sensitivity and selectivity of drug measurement in pharmaceutical formulations, demonstrating its importance in analytical chemistry and quality control applications (Ragab et al., 2015).

추천 제품

Discover LiChropur^™ reagents ideal for HPLC or LC-MS analysis

법적 정보

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

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