Dipropylene glycol dimethyl ether CAS 111109-77-4

Other Name:

Di(propylene glycol) dimethyl ether,mixture of isomers; dipropylene glycol dimethyl ether; Dimethoxy dipropyleneglycol; DPDME; DPGDME; 1-methoxy-3-(3-methoxypropoxy)propane; DPDM;oxybis(methoxy-propan);Bis(methoxypropyl)ether;dipropylene glycol dimethyl ether, mixture of isomers

CAS NO:

111109-77-4

Molecular Formula:

C₈H₁₈O₃

Molecular Weight:

162.2267

InChI:

InChI=1/C8H18O3/c1-9-5-3-7-11-8-4-6-10-2/h3-8H2,1-2H3

Density:

0.903g/mL at 20°C

Boiling Point:

175℃

Flash Point:

65.9°C

Vapour Pressure:

0.8hPa(20°C)

Melting Point:

-80°C

Appearance:

Colorless clear liquid

Purity:(GC)

≥99.5%

Moisture Content:

≤0.1%

Acid Value( HAC ):

≤0.02%

Refractive Rate:

n20/D1.408

Storage Condition:

Store below +30°C

Solubility:

526g/l

Explosive Limit:

0.77-5.57%(V)

Custom Code:

29091990

DPDM is a kind of multi-purpose eco-friendly solvent, it has pleasant faint smell, mildly volatilized speed, good chemical stability and solubility, safe on human health, on the list of Non HAP/NAP( Non hazardous in the list of air pollution ) in the USA and EU. It is often used for waterbone and solifying coating. Can replace n- methylpyrrolidone as mundificant on electronic industry, also for synthesis of polyimide and solvent of water-base polyurethane coating, etc.