Poly(propylene glycol)

Modify Date: 2024-01-01 19:35:38

Poly(propylene glycol) Structure
Poly(propylene glycol) structure
Common Name Poly(propylene glycol)
CAS Number 25322-69-4 Molecular Weight 76.094
Density 1.0±0.1 g/cm3 Boiling Point 184.8±8.0 °C at 760 mmHg
Molecular Formula C3H8O2 Melting Point -40 °C
MSDS Chinese USA Flash Point 107.2±0.0 °C

 Names

Name poly(propylene glycol) macromolecule
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 184.8±8.0 °C at 760 mmHg
Melting Point -40 °C
Molecular Formula C3H8O2
Molecular Weight 76.094
Flash Point 107.2±0.0 °C
Exact Mass 76.052429
PSA 49.69000
LogP -1.34
Vapour density >1 (vs air)
Vapour Pressure 0.2±0.8 mmHg at 25°C
Index of Refraction 1.430
Stability Stable. Substances to be avoided include strong oxidizing agents.
Water Solubility H2O: <0.01 % (w/w) at 25 °C | PRACTICALLY INSOLUBLE

 Safety Information

Personal Protective Equipment Eyeshields;Gloves
Hazard Codes Xi
Safety Phrases 24/25
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS TR5250000

 Articles26

More Articles
Mechanistic investigation of seeded growth in triblock copolymer stabilized gold nanoparticles.

Langmuir 29(12) , 3903-11, (2013)

We report the seeded synthesis of gold nanoparticles (GNPs) via the reduction of HAuCl4 by (L31 and F68) triblock copolymer (TBP) mixtures. In the present study, we focused on [TBP]/[Au(III)] ratios o...

Surfactant toxicity in a case of (4-chloro-2-methylphenoxy) acetic acid herbicide intoxication.

Hum. Exp. Toxicol. 34 , 848-55, (2015)

Self-poisoning with (4-chloro-2-methylphenoxy) acetic acid (MCPA) is a common reason for presentation to hospitals, especially in some Asian countries. We encountered a case of a 76-year-old woman who...

Blood optical clearing studied by optical coherence tomography.

J. Biomed. Opt. 18(2) , 26014, (2013)

The main limitation of optical imaging techniques for studying biological tissues is light scattering leading to decreasing of transmittance, which lowers the imaging quality. In this case, an immersi...

 Synonyms

Propylene glycol
EINECS 200-338-0
1,2-Propandiol
(±)-1,2-Propanediol
(±)-Propylene glycol
1,2-propane-diol
UNII:6DC9Q167V3
(RS)-1,2-Propanediol
1,2-Propyleneglycol
DL-1,2-PROPANEDIOL
Propane-1,2-diol
MFCD01779687
propanediol
Propan-1,2-diol
DL-PROPYLENE GLYCOL
1,2-(RS)-Propanediol
1,2-Propanediol
1,2-propylene glycol
1,2-Propanediol (8CI,9CI)
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