193453
1,3-Dimethyl-2-imidazolidinone
reagent grade
동의어(들):
N,N′-Dimethylethyleneurea, DMEU, DMI
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제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C5H10N2O
CAS 번호:
Molecular Weight:
114.15
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352005
EC Number:
201-304-8
MDL number:
Beilstein/REAXYS Number:
108808
Assay:
97.5 % (GC)
Form:
liquid
grade
reagent grade
assay
97.5 % (GC)
form
liquid
refractive index
n20/D 1.472 (lit.)
bp
224-226 °C, 224-226 °C (lit.)
mp
46.8 °F
solubility
toluene: soluble(lit.), water: miscible
density
1.056 g/mL at 25 °C, 1.056 g/mL at 25 °C (lit.)
SMILES string
CN1CCN(C)C1=O
InChI
1S/C5H10N2O/c1-6-3-4-7(2)5(6)8/h3-4H2,1-2H3
InChI key
CYSGHNMQYZDMIA-UHFFFAOYSA-N
General description
1,3-Dimethyl-2-imidazolidinone constitutes the mobile phase during size-exclusion chromatographic analysis of cellulose.
Application
1,3-Dimethyl-2-imidazolidinone was used as substitute solvent for toxic HMPA in the synthesis of 1,2-bis(trimethylsilyl)benzene. It was employed as solvent during α-regioselective prenylation of imines.
Other Notes
Solvent used in various synthetic organic transformations. Studied in the formation of functionally stabilized hydrosilanediyl-transition metal complexes produced photochemically from arylsilanes.
signalword
Danger
wgk
WGK 2
flash_point_f
219.2 °F - closed cup
flash_point_c
104 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B
저장 등급
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
K Krüger et al.
Scandinavian journal of medicine & science in sports, 25(3), e283-e291 (2014-09-30)
Different types of exercise are characterized by the ability to induce specific physiological stimuli that might be able to induce the mobilization of progenitor cells. The aim of the current study was to investigate the mobilization of hematopoietic progenitor cells
Tsugio Kitamura et al.
The Journal of organic chemistry, 78(7), 3421-3424 (2013-03-20)
A practical and safe synthesis of 1,2-bis(trimethylsilyl)benzene from 1,2-dichlorobenzene and Me3SiCl was achieved by use of a hybrid metal of Mg and CuCl in the presence of LiCl in 1,3-dimethyl-2-imidazolidinone (DMI). This method does not require a toxic HMPA, provides
Li-Ming Zhao et al.
Organic letters, 14(3), 886-889 (2012-01-24)
A highly α-regioselective prenylation of imines has been successfully developed. The efficiency of this approach is confirmed by a wide range of imines including N- and C-aryl aldimines, N-alkyl aldimines, C-alkyl aldimines, and N- and C-aryl ketimines. The approach uses