Diacetin

Base Information

• Chemical Name: Diacetin
• CAS No.: 25395-31-7
• Molecular Formula: C7H12O5
• Molecular Weight: 176.19
• Hs Code.: 29153930
• Mol file: 25395-31-7.mol

Synonyms:1,2,3-Propanetriol,esters,diacetate;Estol 1582;[(2S)-2-acetyloxy-3-hydroxy-propyl] acetate;Estol 1583;(3-acetyloxy-2-hydroxy-propyl) acetate;[(2R)-2-acetyloxy-3-hydroxy-propyl] acetate;Glycerol diacetate;

Chemical Property of Diacetin

Chemical Property:

• Appearance/Colour: clear liquid
• Vapor Pressure: <1 mm Hg ( 20 °C)
• Melting Point: -30 °C
• Refractive Index: n20/D 1.440(lit.)
• Boiling Point: 240.3 °C at 760 mmHg
• Flash Point: 90.7 °C
• PSA: 72.83000
• Density: 1.182 g/cm³
• LogP: -0.52650
• Storage Temp.: Store below +30°C.
• Sensitive.: Hygroscopic
• Solubility.: alcohol: soluble(lit.)
• Water Solubility.: Soluble in water, alcohol, ether, benzene

Purity/Quality:

99% ^*data from raw suppliers

Diacetin(Mixture) ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Diacetin is used as a solvent, plasticizer, and softening agent. Diacetin has been used to design and evaluate gliclazide push-pull osmotic pump (PPOP) coated with aqueous colloidal polymer dispersions.