N0665

NDSB 211

≥98% (TLC)

• 동의어(들): 3-[Dimethyl-(2-hydroxyethyl)ammonio]-1-propanesulfonate, Dimethyl(2-hydroxyethyl)(3-sulfopropyl)ammonium hydroxide inner salt, Dimethyl-2-hydroxyethylammoniumpropane sulfonate
• 실험식(Hill 표기법): C₇H₁₇NO₄S
• CAS Number: 38880-58-9
• Molecular Weight: 211.28
• EC Number: 254-176-0
• MDL number: MFCD01320397
• UNSPSC 코드: 12161900
• PubChem Substance ID: 329818450
• NACRES: NA.25

속성

• 설명: zwitterionic
• 분석: ≥98% (TLC)
• 형태: solid
• 분자량: 211.28 g/mol
• 기술: DNA extraction: suitable
• 색상: white
• solubility: methanol: 5 mg/mL, clear, colorless
• SMILES string: OCC[N+](C)(C)CCCS([O-])(=O)=O
• InChI: 1S/C7H17NO4S/c1-8(2,5-6-9)4-3-7-13(10,11)12/h9H,3-7H2,1-2H3
• InChI key: CNXPCGBLGHKAIL-UHFFFAOYSA-N

설명

일반 설명

Dimethyl-2-hydroxyethylammoniumpropane sulfonate, or NDSB 211, is a nondetergent-sulfobetain. It is zwitterionic over a wide pH range, easily removed by dialysis and shows no significant absorption in the near UV range.

애플리케이션

NDSB 211 has been used in a study to assess halophilic protein stabilization by the mild solubilizing agents nondetergent sulfobetaines. It has also been used in a study to investigate an alternative strategy for crystallizing macromolecules.

Non-detergent sulfobetaine is a compound used for non-denaturing protien purification. Increases the extraction yield of membrane, nuclear and cytoskeletal associated proteins. Zwitterionic over a wide pH range, easily removed by dialysis and no significant absorption in the near UV range. Specific applications include microsomal protein extraction, nuclear protein recovery, precipitation reduction in IEF, and membrane-bound protease purification.

기타 정보

This product is non-micelle forming.

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P280 - P305 + P351 + P338 - P310
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable