1,3-ETHYLENE UREA

Table of Contents

1,3-ETHYLENE UREA

1,3-Ethylene urea

FORMALDEHYDE SCAVENGER

1,3-Ethylene urea is a formaldehyde scavenger, which reduces at different extent the formaldehyde content in various industries like leather, textile and construction.

Due to its carcinogenic character, the presence of formaldehyde in leather continues to be a subject of great concern. 

By using formaldehyde scavengers like 1,3-Ethylene urea, it is possible to reduce the formaldehyde content in the final product.

1,3-Ethylene urea is effective formaldehyde scavenger in amino-resins like urea-formaldehyde (UF), melamine-formaldehyde (MF) or melamine-urea-formaldehyde (MUF) condensates.

CAS No.: 120-93-4

1,3-Ethylene urea is a colorless to yellow solid with a faint specific odor.

Synonyms: 2-​imidazolidone, Ethylene urea, 2-Imidazoleidinane, N,N Ethylene urea, 2-Imidazolidone, 2-Oxoimidazolidine, Imidazolidinone, monoEthylene urea

1,3-Ethylene urea is a member of ureas and an imidazolidinone

1,3-Ethylene urea serves mainly as a formaldehyde scavenger and chemical building block in the textile industry

1,3-Ethylene urea is also used in construction and coatings industry applications. 

1,3-Ethylene urea is an organic intermediate used in various chemical industries. 

1,3-Ethylene urea was originally used as a raw material for the production of dimethylol ethylene urea thermosetting resins in textiles and paper. 

1,3-Ethylene urea is also used as a scavenging agent to reduce the free formaldehyde in phenolic, melamine, glyoxal and urea formaldehyde resin systems for the coatings, construction and textile industries.

Application of 1,3-Ethylene urea:

1,3-Ethylene urea can be very affective at scavenging formaldehyde in various resin systems.

Reduction of 75% can be achieved depending on application conditions and the resin system properties. 

We recommend using 2-5% of 1,3-Ethylene urea in most applications. 

The exact of 1,3-Ethylene urea amount needed would depend on many variables, but laboratory experimentation should be performed to establish optimized dosage.

Storage conditions:

1,3-Ethylene urea has a shelf life of at least twelve months from the date of delivery; if stored in original unopened containers at temperatures not exceeding 30°C (86°F). 

Continued storage beyond

The designated shelf life does not necessarily mean the material cannot be used. 

However, renewed testing of the most important properties is imperative.

Imidazolidinone or imidazolinone is a class of 5-membered ring heterocycles structurally related to imidazole. 

Imidazolidinone features a saturated C3N2 backbones, except for the presence of a urea or amide functional group in the 2 or 4 positions.

The 2-imidazolidinones are cyclic ureas. 

1,3-Dimethyl-2-imidazolidinone is a polar solvent and Lewis base. 

Drugs featuring this ring system include emicerfont, imidapril, and azlocillin. 

Dimethylol 1,3-Ethylene urea is the reagent used in permanent press clothing.

1,3-Ethylene urea is a heterocyclic chemical compound. 

1,3-Ethylene urea is composed of an imidazolidine core (fully saturated imidazole) with a ketone function on the carbon between the two nitrogen atoms. 

1,3-Ethylene urea is used as a herbicide and insecticide. 1,3-Ethylene urea is found in particular in the chemical structure of vitamin B8.

106252 [Beilstein]

120-93-4 [RN]

204-436-4 [EINECS]

2-Imidazolidinon [German] [ACD/IUPAC Name]

2-Imidazolidinone [ACD/Index Name] [ACD/IUPAC Name]

2-Imidazolidinone [French] [ACD/Index Name] [ACD/IUPAC Name]

2-Imidazolidone

2K48456N55

2-OXOIMIDAZOLIDINE

ethylene urea

Imidazolidin-2-on [German]

Ethylene urea

Imidazolidinone

MFCD00005257 [MDL number]

N,N’-Ethylene urea

NJ0570000

oxoimidazolidine

1,3-Ethylene urea

2-​imidazolidone

2-Hydroxypropyl-β-cyclodextrin

2-Imidazolidinon [ACD/IUPAC Name]

2-Imidazolidone|N,N’-Ethylene urea

2-oxomidazolidine

3-oxo-4H-quinoxaline-2-carboxylic acid

4,5-didehydro-1,3-dihydroimidazol-2-one

4,5-dihydroimidazolone

BR-45753

Ethylene urea

imidazolid-2-one

Imidazoliden-2-one

imidazolidone

imidazoline-2-one

monoEthylene urea

TL8000550

UNII:2K48456N55

UNII-2K48456N55

Urea, 1,3-ethylene-

Urea, N,N’-(1,2-ethanediyl)-

WLN: T5MVMTJ

2-Imidazolidone

Ethylene urea

2-Imidazolidinone

120-93-4

Ethylene urea

imidazolidinone

Ethylene urea

N,N’-Ethylene urea

2-Oxoimidazolidine

1,3-Ethylene urea

Imidazolid-2-one

MonoEthylene urea

2-Oxomidazolidine

Urea, 1,3-ethylene-

SD 6073

2-imidazolidinon

Urea, N,N’-(1,2-ethanediyl)-

NSC 21314

CHEBI:37001

Urea,3-ethylene-

NSC-21314

WLN: T5MVMTJ

2K48456N55

Urea,N’-(1,2-ethanediyl)-

HSDB 4021

EINECS 204-436-4

imidazolidone

2-imidazolinone

AI3-22151

imidazolin-2-one

UNII-2K48456N55

Imidazoliden-2-one

2-oxo-imidazolidine

MFCD00005257

2-Imidazolidone, 96%

DSSTox_CID_602

EC 204-436-4

Ethylene urea [HSDB]

DSSTox_RID_75683

DSSTox_GSID_20602

CHEMBL12034

IMIDAZOLIDINONE [INCI]

2-IMIDAZOLIDINONE [MI]

7-Benzyloxy-1H-indole-3-carboxylicacid

I0005

D71145

2-Imidazolidinon 100 microg/mL in Acetonitrile

A804620

2-Imidazolidone, PESTANAL(R), analytical standard

Q-200290

Q2813813

F0001-0335

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