(1,1,3,3-Tetramethylbutyl) phenyl-polyethylene glycol X-114

(1,1,3,3-Tetramethylbutyl) phenyl-polyethylene glycol X-114 is a surfactant. (1,1,3,3-Tetramethylbutyl) phenyl-polyethylene glycol X-114 is used to solubilize membranes and whole cells. A solution of (1,1,3,3-Tetramethylbutyl) phenyl-polyethylene glycol X-114 is homogeneous at 0 degrees C but separates in an aqueous phase and a detergent phase above 20 degrees C. (1,1,3,3-Tetramethylbutyl) phenyl-polyethylene glycol X-114 can be used in phase separation studies[1][2].

Product Specifications

CAS Number

[9036-19-5]

Product Name Alternative

Polyoxyethylene octylphenol ether

UNSPSC

12352200

Hazard Statement

H302, H315, H318, H410

Target

Biochemical Assay Reagents

Related Pathways

Others

Field of Research

Others

Solubility

DMSO : 100 mg/mL (ultrasonic)

Smiles

OCCO[2H].CC(C)(C)CC(C)(C)C.C1=CC=CC=C1.[n].[1].[1]

Molecular Formula

(C2H4O) nC14H22O

Precautions

H302, H315, H318, H410

References & Citations

[1]Wu ZY, et al. Alistipes finegoldii augments the efficacy of immunotherapy against solid tumors. Cancer Cell. 2025 Sep 8;43 (9) :1714-1730.e12. |[2]Bordier C. Phase separation of integral membrane proteins in Triton X-114 solution. J Biol Chem. 1981 Feb 25;256 (4) :1604-7.