ChemicalBook--->CAS DataBase List--->120-93-4

120-93-4

120-93-4 Structure

120-93-4 Structure
IdentificationMore
[Name]

Ethyleneurea
[CAS]

120-93-4
[Synonyms]

2-IMIDAZOLIDINON
2-IMIDAZOLIDINONE
2-IMIDAZOLIDONE
3-IMIDAZOLIDINONE
ETHYLENEUREA
N,N'-ETHYLENEUREA
1,3-ethylene-ure
1,3-Ethyleneurea
2-Oxoimidazolidine
2-oxomidazolidine
Ethylenurea
Imidazolid-2-one
Imidazoliden-2-one
Imidazolidin-2-on
imidazolidine-2-one
Imidazoline-2-one
n,n\’-(1,2-ethanediyl)-ure
N,N-Ethylenurea
SD 6073
sd6073
[EINECS(EC#)]

204-436-4
[Molecular Formula]

C3H6N2O
[MDL Number]

MFCD00005257
[Molecular Weight]

86.09
[MOL File]

120-93-4.mol
Chemical PropertiesBack Directory
[Melting point ]

129-132 °C (lit.)
[Boiling point ]

158.75°C (rough estimate)
[density ]

1.1530 (rough estimate)
[vapor pressure ]

0.002Pa at 20℃
[refractive index ]

1.5110 (estimate)
[Fp ]

265°C
[storage temp. ]

Store at RT.
[form ]

Powder or Crystalline Powder
[pka]

14.58±0.20(Predicted)
[color ]

White to off-white
[Odor]

odorless
[Water Solubility ]

soluble
[Detection Methods]

GC
[Merck ]

4914
[BRN ]

106252
[Cosmetics Ingredients Functions]

PERFUMING
FRAGRANCE
[InChI]

1S/C3H6N2O/c6-3-4-1-2-5-3/h1-2H2,(H2,4,5,6)
[InChIKey]

YAMHXTCMCPHKLN-UHFFFAOYSA-N
[SMILES]

O=C1NCCN1
[LogP]

-1.16 at 25℃
[CAS DataBase Reference]

120-93-4(CAS DataBase Reference)
[NIST Chemistry Reference]

2-Imidazolidinone(120-93-4)
[EPA Substance Registry System]

120-93-4(EPA Substance)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)Health Hazard (GHS08)
GHS07,GHS08
[Signal word ]

Warning
[Hazard statements ]

H319-H373
[Precautionary statements ]

P260-P264-P280-P305+P351+P338-P314-P337+P313
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

1
[RTECS ]

NJ0570000
[TSCA ]

TSCA listed
[REACH Registrations]

Active
[HS Code ]

29339900
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
STOT RE 2
[Hazardous Substances Data]

120-93-4(Hazardous Substances Data)
[Toxicity]

mouse,LD50,intraperitoneal,500mg/kg (500mg/kg),European Journal of Medicinal Chemistry--Chimie Therapeutique. Vol. 17, Pg. 235, 1982.
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethylenediamine
[Preparation Products]

softener VS-->2-Imidazolidone hemihydrate-->1-Acetyl-2-imidazolidinone-->1-(2-Hydroxyethyl)-2-imidazolidinone-->2-Methyl-2-imidazoline-->1-(2-Aminoethyl)imidazolidin-2-one-->1-(3-methoxybenzyl)imidazolidin-2-one-->1-(m-Methoxyphenyl)-2-imidazolidinone-->1-(4-Nitrophenyl)imidazolidin-2-one
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Ethyleneurea(120-93-4).msds
Hazard InformationBack Directory
[Description]

2-imidazolidone is a largely obsolete insecticide. Very little information has been published regarding its environmental fate. Toxicity to earthworms is moderate but for most other species toxicity appears to be low. 2-imidazolidone has a low oral mammalian toxicity.
[Chemical Properties]

White to off-white solid
[Uses]

2-Imidazolidinone is a metabolite of ethylenethiourea (ETU), a decomposition product of the ethylenebis(dithiocarbamate) (EBDC) fungicides.
[Uses]

2-Imidazolidone can be used as reactant for synthesis of Chiral microporous materials from achiral precursors.
[Uses]

thiadiazole pharmaceutical intermediate
[Definition]

ChEBI: Imidazolidin-2-one is a member of ureas and an imidazolidinone.
[Production Methods]

Ethylene urea is commercially produced through a condensation reaction between ethylene diamine and urea. This process typically involves heating the two reactants under controlled conditions, where urea acts as both a reactant and a dehydrating agent. The reaction forms a five-membered cyclic urea structure, resulting in ethylene urea.
[General Description]

Find more information here: Neonicotinoids
[Flammability and Explosibility]

Nonflammable
[Mechanism of action]

It interfers with insect hormones, specifically the juvenile hormone and ecdysone, disrupting the molting process and preventing proper development
[Purification Methods]

Crystallise it from MeOH (charcoal). [Beilstein 24 III/IV 6.]
[Pesticide Type]

Insecticide; Insect Growth Regulator; Metabolite
Spectrum DetailBack Directory
[Spectrum Detail]

2-Imidazolidone(120-93-4)MS
2-Imidazolidone(120-93-4)1HNMR
2-Imidazolidone(120-93-4)13CNMR
2-Imidazolidone(120-93-4)IR1
2-Imidazolidone(120-93-4)IR2
2-Imidazolidone(120-93-4)Raman
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

120-93-4(sigmaaldrich)
[TCI AMERICA]

2-Imidazolidinone,>97.0%(N)(120-93-4)
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