693017

Zwittergent^® 3-14 Detergent

Synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a wide pH range.

• 동의어(들): n-Tetradecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate, hplc solvents
• 실험식(Hill 표기법): C₁₉H₄₁NO₃S
• CAS Number: 14933-09-6
• Molecular Weight: 363.60
• MDL number: MFCD00036910
• UNSPSC 코드: 12161900
• NACRES: NA.25

속성

• Quality Level: 200
• 분석: ≥99% (TLC)
• 형태: powder; solid
• 제조업체/상표: Calbiochem^®
• 저장 조건: OK to freeze; desiccated
• 응집 번호: 83
• 색상: white
• CMC: 100 - 400 μM
• solubility: water: 50 mg/mL
• 배송 상태: ambient
• 저장 온도: 15-25°C
• InChI: 1S/C19H41NO3S/c1-4-5-6-7-8-9-10-11-12-13-14-15-17-20(2,3)18-16-19-24(21,22)23/h4-19H2,1-3H3
• InChI key: BHATUINFZWUDIX-UHFFFAOYSA-N

설명

일반 설명

Synthetic zwitterionic detergent, which unlike other amphoteric surfactants, retains its zwitterionic character over a wide pH range. This property is attributed to the presence of both a strongly basic quaternary ammonium ion and an acidic sulfonate ion of equal strength. This ionic balance presumably prevents irreversible binding of the detergent to either anionic or cationic compounds.

경고

Toxicity: Irritant (B)

재구성

Following reconstitution, refrigerate (4°C). Aqueous stock solutions are stable for several months at 4°C.

기타 정보

Aveldano, M.I., et al. 1991. J. Neurochem.57, 250.
Wach, A., et al. 1990. Eur. J. Biochem.189, 675.
Lai, F.A., et al. 1989. J. Biol. Chem. 264, 16776.

법적 정보

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

Zwittergent is a registered 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): >230.0 °F
• Flash Point (°C): > 110 °C