X114

Triton^™ X-114

laboratory grade

• Sinónimos: (1,1,3,3-Tetramethylbutyl)phenyl-polyethylene glycol, Polyethylene glycol tert-octylphenyl ether
• Fórmula lineal: (C₂H₄O)n C₁₄H₂₂O, n = 7 or 8
• Número de CAS: 9036-19-5
• Beilstein: 2315025
• Número MDL: MFCD00128254
• Código UNSPSC: 12161900
• ID de la sustancia en PubChem: 24902129
• NACRES: NA.21

Propiedades

• grado: laboratory grade
• Nivel de calidad: 200
• descripción: non-ionic
• mol peso: average mol wt 537
• composición: t-Oct-C₆H₄-(OCH₂CH₂)_xOH, x = 7-8
• índice de refracción: n20/D 1.488 (lit.)
• CMC: 0.2 mM (20-25°C)
• temperatura de transición: pour point ~−9 °C; cloud point 23 °C
• densidad: 1.058 g/mL at 25 °C (lit.)
• HLB: 12.4
• cadena SMILES: CC(C)(C)CC(C)(C)c1ccc(OCCOCCOCCOCCOCCOCCOCCO)cc1
• InChI: 1S/C28H50O8/c1-27(2,3)24-28(4,5)25-6-8-26(9-7-25)36-23-22-35-21-20-34-19-18-33-17-16-32-15-14-31-13-12-30-11-10-29/h6-9,29H,10-24H2,1-5H3
• Clave InChI: HNLXNOZHXNSSPN-UHFFFAOYSA-N

Descripción

Descripción general

Triton^™ X-114 is a nonionic detergent. It is a good detergent for solubilizing membranes having reversible phase-separation property useful for the separation of intrinsic membrane proteins.[1] Solution of Triton^™ X-114 is homogeneous at 0°C but phase separation into aqueous phase and a detergent phase occurs above 20°C.[2] Phase separation of proteins in solutions of Triton^™ X-114 has been investigated.[1] This octylphenol ethoxylate is compatible with anionic, cationic, and other nonionic surfactants and chemically stable in most acidic & alkaline solutions.

Aplicación

Triton^™ X-114 has been used:

• To remove endotoxin from solutions of protein using phase separation technique[3]
• In the extraction and purification of DNA from endotoxin[4]
• In the biphasic extraction of lipoproteins from bacterial cell wall[5][6]
• As a non-ionic detergent with a low cloud point (23 °C) enabling protein solubilization with phase-partitioning of hydrophilic from amphiphilic proteins

Información legal

Triton is a trademark of The Dow Chemical Company or an affiliated company of Dow

Información de seguridad

• Pictogramas: GHS05,GHS07,GHS09
• Palabra de señalización: Danger
• Frases de peligro: H302,H315,H318,H410
• Consejos de prudencia: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Clasificaciones de peligro: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2
• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): 483.8 °F - closed cup
• Punto de inflamabilidad (°C): 251 °C - closed cup
• Equipo de protección personal: Eyeshields, Gloves, type ABEK (EN14387) respirator filter