Merck
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X114

Sigma-Aldrich

Triton X-114

laboratory grade

Synonym(s):
(1,1,3,3-Tetramethylbutyl)phenyl-polyethylene glycol, Polyethylene glycol tert-octylphenyl ether
Linear Formula:
(C2H4O)n C14H22O, n = 7 or 8
CAS Number:
Beilstein:
2315025
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.21

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

SMILES string

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

InChI key

HNLXNOZHXNSSPN-UHFFFAOYSA-N

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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. Solution of Triton X-114 is homogeneous at 0°C but phase separation into aqueous phase and a detergent phase occurs above 20°C. Phase separation of proteins in solutions of Triton X-114 has been investigated. 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
  • In the extraction and purification of DNA from endotoxin
  • In the biphasic extraction of lipoproteins from bacterial cell wall
  • As a non-ionic detergent with a low cloud point (23 °C) enabling protein solubilization with phase-partitioning of hydrophilic from amphiphilic proteins

Envase

100, 500 mL in poly bottle
1 L in poly bottle
1 gal in poly bottle
5 gal in poly drum

Información legal

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

Palabra de señalización

Danger

Frases de peligro

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

WGK

WGK 3

Punto de inflamabilidad F

483.8 °F

Punto de inflamabilidad C

251 °C

Equipo de protección personal

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificate of Analysis

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Certificate of Origin

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