1,3-Dimethyl-2-imidazolidinone CAS NO.80-73-9

1. Introduction of 1,3-Dimethyl-2-Imidazolidinone

1,3-Dimethyl-2-Imidazolidinone (CAS NO.80-73-9) is a colorless to slight yellow transparent

1. Introduction of 1,3-Dimethyl-2-Imidazolidinone

1,3-Dimethyl-2-Imidazolidinone (CAS NO.80-73-9) is a colorless to slight yellow transparent liquid and always be used as a intermediate. We can send its 99%min(GC) to you and make sure its quality. Our production capacity is 250 metric ton per year. It is in stock and can be sent from the beijing port. Whereas, the min. order of this chemical is 1 kilogram. Besides, you can send us the payment via L/C or T/T.

Other specification:

Appearance :Colorless to slight yellow transparent liquid
Assay: ≥99.0%(GC)
Moisture: ≤0.2%
Single impurity: ≤0.5%
Synonyms:   1,3-Dimethylimidazolineone;1,3-dimethyl-2-imidazodinone;1,3-dimethyl-2-imidazolidinon;1,3-Dimethyl-2-imidazolidone;n,n’-dimethylimidazolidinone;n,n’-dimethylimidazolidone;N,N'-Dimethyl-2-imidazolidinone
Formula:     C₅H₁₀N₂O
M.W.:        114.14
Feature:     Colorless to slight yellow transparent liquid, B.P.224-226℃, F.P.93℃,d 1.058.n d201.471-1.473 .Irritant. Soluble in water. Hygroscopic.

2. Basic information of 1,3-Dimethyl-2-Imidazolidinone

1) Properties:

(1)XLogP3-AA: -0.5; (2)H-Bond Donor: 0; (3)H-Bond Acceptor: 1; (4)Rotatable Bond Count: 0; (5)Exact Mass: 114.079313; (6)MonoIsotopic Mass: 114.079313; (7)Topological Polar Surface Area: 23.6; (8)Heavy Atom Count: 8; (9)Formal Charge: 0; (10)Complexity: 101; (11)Isotope Atom Count: 0; (12)Defined Atom Stereocenter Count: 0; (13)Undefined Atom Stereocenter Count: 0; (14)Defined Bond Stereocenter Count: 0; (15)Undefined Bond Stereocenter Count: 0; (16)Covalently-Bonded Unit Count: 1.

2) Descriptors of Structure

IUPAC Name: 1,3-dimethylimidazolidin-2-one
InChI: InChI=1S/C5H10N2O/c1-6-3-4-7(2)5(6)8/h3-4H2,1-2H3
InChIKey: CYSGHNMQYZDMIA-UHFFFAOYSA-N
Canonical SMILES: CN1CCN(C1=O)C

3) Production of 1,3-Dimethyl-2-Imidazolidinone

Firstly, please use the urea to react with the ethylenediamine in ethylene glycol solution and then these two will generate the 2-imidazoline ketone in closed loop response. Secondly, you can use the 2-imidazoline ketone to react with the formaldehyde or formic acid to generate the 1, 3-DMI.



4) Uses of 1,3-Dimethyl-2-Imidazolidinone

For many inorganic compounds and organic compounds including resin, this chemical has good solubility property, hence, 1,3-Dimethyl-2-Imidazolidinone (CAS NO.80-73-9) can be used as polymer synthesis, pesticide and medicine reaction solvent. This product is used for the hard dissolved substances (dyes, pigments, polymer) the dissolution of the agent, the surface cleaner, stripping agent, etc.