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Poly(ethylene glycol-ran-propylene glycol) monobutyl ether

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Poly(ethylene glycol-ran-propylene glycol) monobutyl ether Basic information

Product Name:
Poly(ethylene glycol-ran-propylene glycol) monobutyl ether
Synonyms:
  • TERGITOL XH
  • TERGITOL XD
  • TERGITOL(TM) XJ
  • TERGITOL(TM) XH
  • TERGITOL(TM) XD
  • TERGITOL MIN FOAM 1X
  • POLY(ETHYLENE GLYCOL-CO-PROPYLENE GLYCOL) MONOBUTYL ETHER
  • UCON(R) HTF 14
CAS:
9038-95-3
MF:
C9H20O3
MW:
176.26
EINECS:
231-545-4
Product Categories:
  • Biomaterials
  • Hydrophobic Polymers
  • Materials Science
  • PEG-PPG Copolymers
  • Polymer Science
  • Polymers
  • PEG-PPG CopolymersHydrophobic Polymers
  • Propylene Glycol
  • Biocompatible/Biodegradable Materials
  • Ethers
  • Materials Science
  • Propylene Glycol
Mol File:
9038-95-3.mol
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Poly(ethylene glycol-ran-propylene glycol) monobutyl ether Chemical Properties

Boiling point:
>200 °C(lit.)
Density 
1.056 g/mL at 25 °C
refractive index 
n20/D 1.46
Flash point:
>230 °F
solubility 
H2O: at <40 °Csoluble
Stability:
Stable. Incompatible with strong acids, strong bases, strong oxidizing agents.
InChI
InChI=1S/C4H10O.C3H6O.C2H4O/c1-2-3-4-5;1-3-2-4-3;1-2-3-1/h5H,2-4H2,1H3;3H,2H2,1H3;1-2H2
InChIKey
YTJMOZGBQLKJKS-UHFFFAOYSA-N
SMILES
C(CO)CC.C1OC1.CC1OC1
EPA Substance Registry System
Propylene oxide ethylene oxide polymer monobutyl ether (9038-95-3)
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Safety Information

Hazard Codes 
Xn,N
Risk Statements 
20/21/22-38-41
Safety Statements 
26-36/37/39
RIDADR 
UN 3082 9/PG 3
WGK Germany 
3
RTECS 
YP8450000

MSDS

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Poly(ethylene glycol-ran-propylene glycol) monobutyl ether Usage And Synthesis

Description

Poly(ethylene glycol-ran-propylene glycol) monobutyl ether is a block copolymer that consists of a hydrophilic poly(ethylene glycol) (PEG) segment and a hydrophobic poly(propylene glycol) (PPO) segment. One of the significant features of PEG-PPO monobutyl ether is its amphiphilic nature. This means that it has both hydrophilic and hydrophobic regions within its structure. This property allows PEG-PPO monobutyl ether to form micelles in aqueous solutions, where the hydrophobic PPO segments aggregate in the core while the hydrophilic PEG segments form the outer shell. The formation of micelles gives PEG-PPO monobutyl ether its surfactant properties. In pharmaceuticals, it is utilized as an excipient in drug formulations to improve solubility, stability, and controlled release of drugs. It can also be employed as a carrier for drug delivery systems, enhancing the bioavailability and targeting of therapeutic agents. Furthermore, PEG-PPO monobutyl ether finds applications in cosmetics as an emulsifier and solubilizer for various formulations. The mechanism of action of PEG-PPO monobutyl ether relies on its ability to self-assemble into micelles in aqueous solutions. When added to a system, the hydrophobic PPO segments aggregate together, forming a core, while the hydrophilic PEG segments create a protective shell around the core. This self-assembly process enables PEG-PPO monobutyl ether to solubilize hydrophobic substances and stabilize emulsions. It can also enhance the penetration and absorption of drugs through biological membranes.

Chemical Properties

liquid

Uses

Hydraulic fluids, metal working fluids and lubricants, heat transfer fluids, solder assist fluids, quenchants, lubricants, solvents, plasticizers and foam control agents.

Uses

Ucon? HTF 14 is a thermoseparating polymer (TSP) that can be used in aqueous two-phase extraction (ATPE) due to its decreasing solubility in its aqueous solution as the temperature rises. It is also used in a polymer coating on solid-phase microextraction (SPME) fibers using the sol-gel technique to impart thermal resistance and stability.

Poly(ethylene glycol-ran-propylene glycol) monobutyl etherSupplier

Shenzhen Jihechang New Material Co. , Ltd. Gold
Tel
13823135556; 13823135556
Email
262812597@qq.com
Energy Chemical
Tel
021-021-58432009 400-005-6266
Email
sales8178@energy-chemical.com
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Email
cdhxsj@163.com
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Connect Chemicals GmbH
Tel
+49 2102 2077 19
Email
Martin.Klapper@connectchemicals.com
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Poly(ethylene glycol-ran-propylene glycol) monobutyl ether(9038-95-3)Related Product Information