Triethylene glycol dimethyl ether CAS 112-49-2

CAS NO:

112-49-2

EINECS NO:

203-977-3

Molecular Formula:

C₈H₁₈O₄

Molecular Weight:

178.2261

InChI:

InChI=1/C8H18O4/c1-8(11-6-4-9-2)12-7-5-10-3/h8H,4-7H2,1-3H3

Appearance:

Colorless clear liquid

Purity:(GC)

≥99.5%

Moisture Content:

≤0.02%

 Hyperoxide( H2O2 ):

≤0.005%

Acid Value( HAC ):

≤0.02%

Density:

0.956g/cm3

Boiling Point:

216℃

Flash Point:

111℃

Vapour Pressure:

0.539mmHg at 25°C

Melting Point:

-45℃

Refractive Rate:

n20/D1.423(lit.)

Storage Condition:

Refrigerator

Solubility:

>1000g/l soluble

APHA:

≤20

Explosive Limit:

0.7%(V)

Water Solubility:

Soluble

Sensitivity:

Hygroscopic

Merck:

14,9692

BRN:

1700630

Custom Code:

29094990

Application:

It is a high boiling point solvent in organic synthesis reaction, also used for desulfurizing agent and decarbonized agent of synthetic ammonia and natural gas. Mainly used for solvent of dye, resin, and paint, etc, also used for solvent of organic non-aqueous reactions.