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I601

Sigma-Aldrich

2-Imidazolidone

96%

Synonym(s):

2-Oxoimidazolidine, N,N′-Ethyleneurea

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About This Item

Empirical Formula (Hill Notation):
C3H6N2O
CAS Number:
120-93-4
Molecular Weight:
86.09
Beilstein:
106252
EC Number:
204-436-4
MDL number:
MFCD00005257
UNSPSC Code:
12352100
PubChem Substance ID:
24896082
NACRES:
NA.22

Quality Level

200

Assay

96%

mp

129-132 °C (lit.)

SMILES string

O=C1NCCN1

InChI

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

InChI key

YAMHXTCMCPHKLN-UHFFFAOYSA-N

Gene Information

human ... EPHX2(2053)
mouse ... Ephx2(13850)

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Application

Reactant for synthesis of:
  • Chiral microporous materials from achiral precursors
  • Aryl and heteroaryl N-acylureas via microwave-assisted palladium-catalyzed carbonylation
  • A highly water-soluble peptide based human neutrophil elastase inhibitor
  • Heterocycles by cyanoacetylation for antimicrobial use

Reactant for:
  • Pd-catalyzed C-N bond formation with heteroaromatic tosylates
  • Oxidative amidation of activated alkenes

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Statements

H319,H373

Hazard Classifications

Eye Irrit. 2 - STOT RE 2

Target Organs

Thyroid

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Mette L H Mantel et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 16(18), 5437-5442 (2010-04-09)
A protocol for the palladium(0)-catalyzed amidation of heteroaromatic tosylates was successfully developed. The methodology proved to be effective for a variety of heteroaryl tosylates including the pyridine, pyrimidine, quinoline and quinoxaline ring systems. Successful carbon-nitrogen bond formation with these heteroaryl
Shelley L Aldrich et al.
Military medicine, 176(5), 584-585 (2011-06-04)
Ethylene urea/melamine formaldehyde resin (permanent press) is a common fabric finishing agent added to Army Combat Uniforms for a wrinkle-free appearance and to strengthen the fabric. We describe the case of an active duty U.S. Army soldier with a diffuse
D A Kuznetsov et al.
Cancer letters, 34(1), 61-66 (1987-01-01)
Daily intragastric administration of a carcinogen N,N'-ethylenethiourea (ETU) (85 mg/kg body wt, congruent to 0.1 DL50) leads to significant polyadenylate polymerase (PAP) activity in rat blood serum by the 10th day of experiment. A similar course of N,N'-ethyleneurea (EU) fails
Residues of mancozeb, 2-imidazoline, and ethyleneurea in tomato and potato crops after field treatment with mancozeb.
W H Newsome
Journal of agricultural and food chemistry, 27(6), 1188-1190 (1979-11-01)
Oxidative amidation of activated alkenes using Pd(OAc)2 as a catalyst precursor
X. Liu and K. K. Hii,
European Journal of Organic Chemistry, 27, 5181-5189 (2010)
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