mPEG4-OH NEW

English name:
mPEG4-OH


English synonyms:
mPEG4-OH;Tetraethyleneglycolmonomethylethertechnicalgrade;m-PEG4-alcohol;Methyl-PEG4-alcohol;1-(2-furanyl)-3-methyl-1-butanone;3,6,9,12-tetraoxatridecanol

CAS number: 23783-42-8;

Molecular formula: C9H20O5;
Molecular weight: 208.2

Boiling point: 158-160°C (5 mmHg);
Density: 1.045 g/mL;
Latent heat of vaporization: 25°C;
Vapor pressure: 0.1 Pa·at 20℃°C;
Refractive index: 1.444-1.446;
Flash point:>110°C;
Storage conditions: Sealedindry environment, room temperature.
Solubility: Soluble in dimethyl sulfoxide.
Acidity coefficient (pKa): 14.36± 0.10 (predicted).

Form: Liquid.
Color: Transparent to pale yellow color.