Low price 1,3-Dimethyl-2-imidazolidinone/DMI manufacturer CAS 80-73-9

Short Description:

Product: 1,3-Dimethyl-2-imidazolidinone/DMI

CAS 80-73-9

Purity: 99%

Packing: 200 KG /Drum

1,3-Dimethyl-2-imidazolidinone ( DMI) is a cyclic urea used as a high-boiling polar aprotic solvent. It is colourless, highly polar solvent has high thermal and chemical stability. It is a homolog of the related solvent DMPU.

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Description

Low price 1,3-Dimethyl-2-imidazolidinone/DMI manufacturer CAS 80-73-9

Chemical properties:

Low price 1,3-Dimethyl-2-imidazolidinone/DMI manufacturer CAS 80-73-9

MF: C5H10N2O
MW: 114.15
EINECS: 201-304-8

Melting point 8.2 °C
Boiling point 224-226 °C (lit.)
density 1.056 g/mL at 25 °C (lit.)

Technical Data Sheet/TDS:

Low price 1,3-Dimethyl-2-imidazolidinone/DMI manufacturer CAS 80-73-9

Item	Specifications	Results
Appearance	Colorless and transparent liquid	Colorless and transparent liquid
Water	≤0.1%	0.08%
Content by GC	≥99.5%	99.62%
pH (10% in water)	7.0~8.0	7.78
Refractive index (25℃)	1.468~1.473	1.468
Color (APHA)	≤25	Conforms
Conclusion	The results conforms with enterprise standards

Application

Low price 1,3-Dimethyl-2-imidazolidinone/DMI manufacturer CAS 80-73-9

Use:mainly used as solvents. It owns good physical and chemical performances, and has good solution for inorganics and organics and all kinds of resin.

It can be used as drug transdermal absorbents in the pharmaceutical field and promote the mixing of rawmaterials and catalysts toimprove the chemical, thermal and mechanical properties of polymers. As an organic solvent to promote the condensation reaction between molecules and within molecules to prepare macromolecular heterocyclic compounds.